'Raytracing - (Vulkan RT) enabled' setting added

added support for descriptions in CSN added setting name filter (CTRL + F) revert with ESCAPE added devmode view (CTRL + ALT + D) and some fixes
2025-12-23 15:08:06 -05:00 · 2022-11-19 22:24:26 +01:00
parent 3f1d636fae
commit 76e5d34e24
15 changed files with 411 additions and 221 deletions
--- a/nspector/Common/CustomSettings/CustomSetting.cs
+++ b/nspector/Common/CustomSettings/CustomSetting.cs
@@ -16,6 +16,8 @@ namespace nspector.Common.CustomSettings
        public string OverrideDefault { get; set; }
        public float MinRequiredDriverVersion { get; set; }
        public bool Hidden { get; set; }
+        public bool HasConstraints { get; set; }
+        public string DataType { get; set; }

        public List<CustomSettingValue> SettingValues { get; set; }

--- a/nspector/Common/DrsScannerService.cs
+++ b/nspector/Common/DrsScannerService.cs
@@ -161,9 +161,8 @@ namespace nspector.Common

        private void AddScannedSettingToCache(NVDRS_PROFILE profile, NVDRS_SETTING setting)
        {
-            // Skip 3D Vision string values here for improved scan performance
-            bool allowAddValue = setting.settingId < 0x70000000 || setting.settingType == NVDRS_SETTING_TYPE.NVDRS_DWORD_TYPE;
-
+            // 3D Vision is dead so dont bother scanning those values for improved scan performance
+            bool allowAddValue = !((setting.settingId & 0x70000000) == 0x70000000); 
            //bool allowAddValue = true;

            var cachedSetting = CachedSettings
@@ -186,6 +185,7 @@ namespace nspector.Common
                        cachedSetting.AddDwordValue(setting.predefinedValue.dwordValue, profile.profileName);
                    else if (setting.settingType == NVDRS_SETTING_TYPE.NVDRS_BINARY_TYPE)
                        cachedSetting.AddBinaryValue(setting.predefinedValue.binaryValue, profile.profileName);
+                    
                }
                else
                    cachedSetting.ProfileCount++;
--- a/nspector/Common/DrsSettingsMetaService.cs
+++ b/nspector/Common/DrsSettingsMetaService.cs
@@ -311,6 +311,7 @@ namespace nspector.Common

                IsApiExposed = GetIsApiExposed(settingId),
                IsSettingHidden = GetIsSettingHidden(settingId),
+                Description = GetDescription(settingId),

                DefaultDwordValue =
                    settingType == NVDRS_SETTING_TYPE.NVDRS_DWORD_TYPE
@@ -352,6 +353,7 @@ namespace nspector.Common
                GroupName = settingMeta.GroupName,
                IsApiExposed = settingMeta.IsApiExposed,
                IsSettingHidden = settingMeta.IsSettingHidden,
+                Description = settingMeta.Description,
            };

            if (string.IsNullOrEmpty(newMeta.SettingName))
@@ -421,5 +423,16 @@ namespace nspector.Common
            var csnMeta = MetaServices.FirstOrDefault(m => m.Service.Source == SettingMetaSource.CustomSettings);
            return (csnMeta != null && ((CustomSettingMetaService)csnMeta.Service).IsSettingHidden(settingId));
        }
+
+        private string GetDescription(uint settingId)
+        {
+            var csn = MetaServices.FirstOrDefault(m => m.Service.Source == SettingMetaSource.CustomSettings);
+            var csnDescription = csn != null ? ((CustomSettingMetaService)csn.Service).GetDescription(settingId) ?? "" : "";
+            
+            var refs = MetaServices.FirstOrDefault(m => m.Service.Source == SettingMetaSource.ReferenceSettings);
+            var refsDescription = refs != null ? ((CustomSettingMetaService)refs.Service).GetDescription(settingId) ?? "" : "";
+
+            return !string.IsNullOrEmpty(csnDescription) ? csnDescription : refsDescription;
+        }
    }
 }
--- a/nspector/Common/DrsSettingsService.cs
+++ b/nspector/Common/DrsSettingsService.cs
@@ -272,6 +272,39 @@ namespace nspector.Common
            removeFromModified = tmpRemoveFromModified;
        }

+        public void DeleteValue(string profileName, uint settingId, out bool removeFromModified)
+        {
+            var tmpRemoveFromModified = false;
+
+            DrsSession((hSession) =>
+            {
+                var hProfile = GetProfileHandle(hSession, profileName);
+
+                if (hProfile != IntPtr.Zero)
+                {
+                    int dropCount = 0;
+                    var settings = GetProfileSettings(hSession, hProfile);
+                    foreach (var setting in settings)
+                    {
+                        if (setting.settingId != settingId) continue;
+                        
+                        if (setting.settingLocation == NVDRS_SETTING_LOCATION.NVDRS_CURRENT_PROFILE_LOCATION)
+                        {
+                            if (nvw.DRS_DeleteProfileSetting(hSession, hProfile, setting.settingId) == NvAPI_Status.NVAPI_OK)
+                            {
+                                dropCount++;
+                                break;
+                            }
+                        }
+                    }
+                    tmpRemoveFromModified = (dropCount == 0);
+                    SaveSettings(hSession);
+                }
+            });
+
+            removeFromModified = tmpRemoveFromModified;
+        }
+
        public uint GetDwordValueFromProfile(string profileName, uint settingId, bool returnDefaultValue = false, bool forceDedicatedScope = false)
        {
            return DrsSession((hSession) =>
--- a/nspector/Common/DrsUtil.cs
+++ b/nspector/Common/DrsUtil.cs
@@ -53,7 +53,7 @@ namespace nspector.Common

        internal static string ParseStringSettingValue(SettingMeta meta, string text)
        {
-            var valueByName = meta.StringValues.FirstOrDefault(x => x.ValueName != null && x.ValueName.Equals(text));
+            var valueByName = meta.StringValues?.FirstOrDefault(x => x.ValueName != null && x.ValueName.Equals(text));
            if (valueByName != null)
                return valueByName.Value;

--- a/nspector/Common/Meta/CustomSettingMetaService.cs
+++ b/nspector/Common/Meta/CustomSettingMetaService.cs
@@ -1,5 +1,6 @@
 using nspector.Common.CustomSettings;
 using nspector.Native.NVAPI2;
+using System;
 using System.Collections.Generic;
 using System.Linq;

@@ -19,7 +20,26 @@ namespace nspector.Common.Meta

        public NVDRS_SETTING_TYPE? GetSettingValueType(uint settingId)
        {
-            return null;
+            var setting = customSettings.Settings
+                .FirstOrDefault(x => x.SettingId.Equals(settingId));
+
+            return MapType(setting?.DataType);
+        }
+
+        private NVDRS_SETTING_TYPE? MapType(string type)
+        {
+            if (string.IsNullOrEmpty(type)) return null;
+
+            switch(type.ToLower())
+            {
+                case "dword":
+                    return NVDRS_SETTING_TYPE.NVDRS_DWORD_TYPE;
+                case "string":
+                    return NVDRS_SETTING_TYPE.NVDRS_WSTRING_TYPE;
+                case "binary":
+                    return NVDRS_SETTING_TYPE.NVDRS_BINARY_TYPE;
+                default: throw new ArgumentOutOfRangeException(type);
+            }
        }

        public string GetSettingName(uint settingId)
@@ -109,6 +129,14 @@ namespace nspector.Common.Meta
            return setting?.Hidden ?? false;
        }

+        public string GetDescription(uint settingId)
+        {
+            var setting = customSettings.Settings
+               .FirstOrDefault(x => x.SettingId.Equals(settingId));
+
+            return setting?.Description;
+        }
+
        public SettingMetaSource Source
        {
            get { return _source; }
--- a/nspector/Common/Meta/SettingMeta.cs
+++ b/nspector/Common/Meta/SettingMeta.cs
@@ -21,6 +21,8 @@ namespace nspector.Common.Meta

        public bool IsSettingHidden { get; set; }

+        public string Description { get; set; }
+
        public List<SettingValue<string>> StringValues { get; set; }

        public List<SettingValue<uint>> DwordValues { get; set; }
--- a/nspector/CustomSettingNames.xml
+++ b/nspector/CustomSettingNames.xml
@@ -2,7 +2,7 @@
 <CustomSettingNames>
 	<Settings>
 		<CustomSetting>
-			<UserfriendlyName>Background Application Max Frame Rate</UserfriendlyName>
+			<UserfriendlyName>Frame Rate Limiter - Background Application</UserfriendlyName>
 			<HexSettingID>0x10835005</HexSettingID>
 			<GroupName>2 - Sync and Refresh</GroupName>
 			<SettingValues>
@@ -300,17 +300,18 @@
 				</CustomSettingValue>
 			</SettingValues>
 		</CustomSetting>
-		
+
 		<CustomSetting>
 			<UserfriendlyName>rBAR - Options</UserfriendlyName>
 			<HexSettingID>0X000F00BB</HexSettingID>
 			<GroupName>5 - Common</GroupName>
 		</CustomSetting>
-		
+
 		<CustomSetting>
 			<UserfriendlyName>rBAR - Size Limit</UserfriendlyName>
 			<HexSettingID>0X000F00FF</HexSettingID>
 			<GroupName>5 - Common</GroupName>
+			<DataType>BINARY</DataType>
 		</CustomSetting>

 		<CustomSetting>
@@ -330,13 +331,30 @@
 		</CustomSetting>

 		<CustomSetting>
-			<UserfriendlyName>Enable DXR (Raytracing)</UserfriendlyName>
+			<UserfriendlyName>Raytracing - (DXR) Enabled</UserfriendlyName>
 			<HexSettingID>0X00DE429A</HexSettingID>
 			<GroupName>5 - Common</GroupName>
 			<OverrideDefault>0x00000001</OverrideDefault>
 			<SettingValues>
 				<CustomSettingValue>
-					<UserfriendlyName>DXR Disabled</UserfriendlyName>
+					<UserfriendlyName>RT Disabled</UserfriendlyName>
+					<HexValue>0x00000000</HexValue>
+				</CustomSettingValue>
+				<CustomSettingValue>
+					<UserfriendlyName>Default</UserfriendlyName>
+					<HexValue>0x00000001</HexValue>
+				</CustomSettingValue>
+			</SettingValues>
+		</CustomSetting>
+
+		<CustomSetting>
+			<UserfriendlyName>Raytracing - (Vulkan RT) enabled </UserfriendlyName>
+			<HexSettingID>0x20BC1A2B</HexSettingID>
+			<GroupName>5 - Common</GroupName>
+			<OverrideDefault>0x00000001</OverrideDefault>
+			<SettingValues>
+				<CustomSettingValue>
+					<UserfriendlyName>RT Disabled</UserfriendlyName>
 					<HexValue>0x00000000</HexValue>
 				</CustomSettingValue>
 				<CustomSettingValue>
@@ -360,7 +378,7 @@
 			<GroupName>6 - SLI</GroupName>
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Enable Ansel</UserfriendlyName>
+			<UserfriendlyName>Ansel - Enabled</UserfriendlyName>
 			<HexSettingID>0x1075D972</HexSettingID>
 			<GroupName>5 - Common</GroupName>
 			<SettingValues>
@@ -5163,10 +5181,11 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Ultra Low Latency CPL State</UserfriendlyName>
+			<UserfriendlyName>Ultra Low Latency - CPL State</UserfriendlyName>
 			<HexSettingID>0x0005F543</HexSettingID>
 			<GroupName>2 - Sync and Refresh</GroupName>
 			<MinRequiredDriverVersion>430.00</MinRequiredDriverVersion>
+			<Description>This setting just keeps track of ULL setting for the nvidia control panel. No need to change it.</Description>
 			<SettingValues>
 				<CustomSettingValue>
 					<UserfriendlyName>Off</UserfriendlyName>
@@ -5183,7 +5202,7 @@
 			</SettingValues>
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Ultra Low Latency</UserfriendlyName>
+			<UserfriendlyName>Ultra Low Latency - Enabled</UserfriendlyName>
 			<HexSettingID>0x10835000</HexSettingID>
 			<GroupName>2 - Sync and Refresh</GroupName>
 			<MinRequiredDriverVersion>430.00</MinRequiredDriverVersion>
@@ -5199,7 +5218,7 @@
 			</SettingValues>
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>NVLINK SLI Mode</UserfriendlyName>
+			<UserfriendlyName>NVLINK - SLI Mode</UserfriendlyName>
 			<HexSettingID>0x00A06948</HexSettingID>
 			<GroupName>6 - SLI</GroupName>
 			<MinRequiredDriverVersion>410.00</MinRequiredDriverVersion>
@@ -5222,7 +5241,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Enable Maxwell sample interleaving (MFAA)</UserfriendlyName>
+			<UserfriendlyName>Antialiasing - MFAA Enabled</UserfriendlyName>
 			<HexSettingID>0x0098C1AC</HexSettingID>
 			<GroupName>3 - Antialiasing</GroupName>
 			<MinRequiredDriverVersion>344.11</MinRequiredDriverVersion>
@@ -5254,23 +5273,23 @@
 			</SettingValues>
 			<SettingMasks />
 		</CustomSetting>
-		<!--<CustomSetting>
-      <UserfriendlyName>GSYNC - Indicator Overlay</UserfriendlyName>
-      <HexSettingID>0x10029538</HexSettingID>
-      <MinRequiredDriverVersion>331.00</MinRequiredDriverVersion>
-      <GroupName>2 - Sync and Refresh</GroupName>
-      <SettingValues>
-        <CustomSettingValue>
-          <UserfriendlyName>Off</UserfriendlyName>
-          <HexValue>0x00000000</HexValue>
-        </CustomSettingValue>
-        <CustomSettingValue>
-          <UserfriendlyName>On</UserfriendlyName>
-          <HexValue>0x00000001</HexValue>
-        </CustomSettingValue>
-      </SettingValues>
-      <SettingMasks />
-    </CustomSetting>-->
+		<CustomSetting>
+			<UserfriendlyName>GSYNC - Indicator Overlay</UserfriendlyName>
+			<HexSettingID>0x10029538</HexSettingID>
+			<MinRequiredDriverVersion>331.00</MinRequiredDriverVersion>
+			<GroupName>2 - Sync and Refresh</GroupName>
+			<SettingValues>
+				<CustomSettingValue>
+					<UserfriendlyName>Off</UserfriendlyName>
+					<HexValue>0x00000000</HexValue>
+				</CustomSettingValue>
+				<CustomSettingValue>
+					<UserfriendlyName>On</UserfriendlyName>
+					<HexValue>0x00000001</HexValue>
+				</CustomSettingValue>
+			</SettingValues>
+			<SettingMasks />
+		</CustomSetting>
 		<CustomSetting>
 			<UserfriendlyName>GSYNC - Application Mode</UserfriendlyName>
 			<HexSettingID>0x1194F158</HexSettingID>
@@ -5406,7 +5425,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Shadercache</UserfriendlyName>
+			<UserfriendlyName>Shadercache - Enabled</UserfriendlyName>
 			<HexSettingID>0x00198FFF</HexSettingID>
 			<MinRequiredDriverVersion>337.50</MinRequiredDriverVersion>
 			<GroupName>5 - Common</GroupName>
@@ -5441,7 +5460,7 @@
 			</SettingValues>
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Vertical Sync Smooth AFR behavior</UserfriendlyName>
+			<UserfriendlyName>Vertical Sync - Smooth AFR behavior</UserfriendlyName>
 			<HexSettingID>0x101AE763</HexSettingID>
 			<MinRequiredDriverVersion>310.00</MinRequiredDriverVersion>
 			<GroupName>2 - Sync and Refresh</GroupName>
@@ -5511,7 +5530,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Toggle FXAA on or off</UserfriendlyName>
+			<UserfriendlyName>Antialiasing - FXAA Enabled</UserfriendlyName>
 			<HexSettingID>0x1074C972</HexSettingID>
 			<MinRequiredDriverVersion>300.00</MinRequiredDriverVersion>
 			<GroupName>3 - Antialiasing</GroupName>
@@ -5528,7 +5547,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Toggle FXAA Indicator on or off</UserfriendlyName>
+			<UserfriendlyName>Antialiasing - FXAA Indicator Overlay</UserfriendlyName>
 			<HexSettingID>0x1068FB9C</HexSettingID>
 			<MinRequiredDriverVersion>300.00</MinRequiredDriverVersion>
 			<GroupName>3 - Antialiasing</GroupName>
@@ -5545,7 +5564,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>NVIDIA Predefined FXAA Usage</UserfriendlyName>
+			<UserfriendlyName>Antialiasing - FXAA Enabled (predefined by NVIDIA)</UserfriendlyName>
 			<HexSettingID>0x1034CB89</HexSettingID>
 			<MinRequiredDriverVersion>300.00</MinRequiredDriverVersion>
 			<GroupName>3 - Antialiasing</GroupName>
@@ -6182,25 +6201,25 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>SLI compatibility bits (OGL)</UserfriendlyName>
+			<UserfriendlyName>SLI - Compatibility bits (OGL)</UserfriendlyName>
 			<HexSettingID>0x209746C1</HexSettingID>
 			<GroupName>1 - Compatibility</GroupName>
 			<SettingValues />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>SLI compatibility bits (DX12)</UserfriendlyName>
+			<UserfriendlyName>SLI - Compatibility bits (DX12)</UserfriendlyName>
 			<HexSettingID>0x00A04746</HexSettingID>
 			<GroupName>1 - Compatibility</GroupName>
 			<SettingValues />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>SLI compatibility bits (DX10 + DX11)</UserfriendlyName>
+			<UserfriendlyName>SLI - Compatibility bits (DX10 + DX11)</UserfriendlyName>
 			<HexSettingID>0x00A06946</HexSettingID>
 			<GroupName>1 - Compatibility</GroupName>
 			<SettingValues />
 			<SettingMasks>
 				<CustomSettingMask>
-					<UserfriendlyName>SLI Mode</UserfriendlyName>
+					<UserfriendlyName>SLI - Mode</UserfriendlyName>
 					<HexMask>0x0000000F</HexMask>
 					<MaskValues>
 						<CustomSettingValue>
@@ -6236,13 +6255,13 @@
 			</SettingMasks>
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>SLI compatibility bits</UserfriendlyName>
+			<UserfriendlyName>SLI - Compatibility bits</UserfriendlyName>
 			<HexSettingID>0x1095DEF8</HexSettingID>
 			<GroupName>1 - Compatibility</GroupName>
 			<SettingValues />
 			<SettingMasks>
 				<CustomSettingMask>
-					<UserfriendlyName>SLI Mode</UserfriendlyName>
+					<UserfriendlyName>SLI - Mode</UserfriendlyName>
 					<HexMask>0x00000007</HexMask>
 					<MaskValues>
 						<CustomSettingValue>
@@ -6276,7 +6295,7 @@
 					</MaskValues>
 				</CustomSettingMask>
 				<CustomSettingMask>
-					<UserfriendlyName>AFR Mode</UserfriendlyName>
+					<UserfriendlyName>SLI - AFR Mode</UserfriendlyName>
 					<HexMask>0x02430000</HexMask>
 					<MaskValues>
 						<CustomSettingValue>
@@ -6292,28 +6311,28 @@
 			</SettingMasks>
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Antialiasing compatibility</UserfriendlyName>
+			<UserfriendlyName>Antialiasing - Compatibility</UserfriendlyName>
 			<HexSettingID>0x00D55F7D</HexSettingID>
 			<GroupName>1 - Compatibility</GroupName>
 			<SettingValues />
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Antialiasing compatibility (DX1x)</UserfriendlyName>
+			<UserfriendlyName>Antialiasing - Compatibility (DX1x)</UserfriendlyName>
 			<HexSettingID>0x00E32F8A</HexSettingID>
 			<GroupName>1 - Compatibility</GroupName>
 			<SettingValues />
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Ambient Occlusion compatibility</UserfriendlyName>
+			<UserfriendlyName>Ambient Occlusion - Compatibility</UserfriendlyName>
 			<HexSettingID>0x002C7F45</HexSettingID>
 			<GroupName>1 - Compatibility</GroupName>
 			<SettingValues />
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Antialiasing - Gamma correction</UserfriendlyName>
+			<UserfriendlyName>Antialiasing - Gamma Correction</UserfriendlyName>
 			<HexSettingID>0x107D639D</HexSettingID>
 			<OverrideDefault>0x00000002</OverrideDefault>
 			<GroupName>3 - Antialiasing</GroupName>
@@ -6534,7 +6553,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Anisotropic filtering mode</UserfriendlyName>
+			<UserfriendlyName>Anisotropic Filtering - Mode</UserfriendlyName>
 			<HexSettingID>0x10D2BB16</HexSettingID>
 			<GroupName>4 - Texture Filtering</GroupName>
 			<SettingValues>
@@ -6550,7 +6569,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Anisotropic filtering setting</UserfriendlyName>
+			<UserfriendlyName>Anisotropic Filtering - Setting</UserfriendlyName>
 			<HexSettingID>0x101E61A9</HexSettingID>
 			<GroupName>4 - Texture Filtering</GroupName>
 			<SettingValues>
@@ -6590,7 +6609,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Texture filtering - Anisotropic filter optimization</UserfriendlyName>
+			<UserfriendlyName>Anisotropic Filter - Optimization</UserfriendlyName>
 			<HexSettingID>0x0084CD70</HexSettingID>
 			<GroupName>4 - Texture Filtering</GroupName>
 			<SettingValues>
@@ -6606,7 +6625,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Texture filtering - Anisotropic sample optimization</UserfriendlyName>
+			<UserfriendlyName>Anisotropic Filter - Sample Optimization</UserfriendlyName>
 			<HexSettingID>0x00E73211</HexSettingID>
 			<GroupName>4 - Texture Filtering</GroupName>
 			<SettingValues>
@@ -6622,7 +6641,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Texture filtering - Negative LOD bias</UserfriendlyName>
+			<UserfriendlyName>Texture Filtering - Negative LOD bias</UserfriendlyName>
 			<HexSettingID>0x0019BB68</HexSettingID>
 			<GroupName>4 - Texture Filtering</GroupName>
 			<SettingValues>
@@ -6638,7 +6657,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Texture filtering - Quality</UserfriendlyName>
+			<UserfriendlyName>Texture Filtering - Quality</UserfriendlyName>
 			<HexSettingID>0x00CE2691</HexSettingID>
 			<GroupName>4 - Texture Filtering</GroupName>
 			<SettingValues>
@@ -6662,7 +6681,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Texture filtering - Trilinear optimization</UserfriendlyName>
+			<UserfriendlyName>Texture Filtering - Trilinear optimization</UserfriendlyName>
 			<HexSettingID>0x002ECAF2</HexSettingID>
 			<GroupName>4 - Texture Filtering</GroupName>
 			<SettingValues>
@@ -6678,7 +6697,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Ambient Occlusion usage</UserfriendlyName>
+			<UserfriendlyName>Ambient Occlusion  - Usage</UserfriendlyName>
 			<HexSettingID>0x00664339</HexSettingID>
 			<GroupName>5 - Common</GroupName>
 			<SettingValues>
@@ -6694,7 +6713,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Ambient Occlusion setting</UserfriendlyName>
+			<UserfriendlyName>Ambient Occlusion - Setting</UserfriendlyName>
 			<HexSettingID>0x00667329</HexSettingID>
 			<GroupName>5 - Common</GroupName>
 			<SettingValues>
@@ -6762,7 +6781,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Threaded optimization</UserfriendlyName>
+			<UserfriendlyName>Threaded Optimization</UserfriendlyName>
 			<HexSettingID>0x20C1221E</HexSettingID>
 			<GroupName>5 - Common</GroupName>
 			<SettingValues>
@@ -6782,7 +6801,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Triple buffering</UserfriendlyName>
+			<UserfriendlyName>Triple Buffering</UserfriendlyName>
 			<HexSettingID>0x20FDD1F9</HexSettingID>
 			<GroupName>2 - Sync and Refresh</GroupName>
 			<SettingValues>
@@ -6834,7 +6853,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Vertical Sync Tear Control</UserfriendlyName>
+			<UserfriendlyName>Vertical Sync - Tear Control</UserfriendlyName>
 			<HexSettingID>0x005A375C</HexSettingID>
 			<MinRequiredDriverVersion>300.00</MinRequiredDriverVersion>
 			<GroupName>2 - Sync and Refresh</GroupName>
@@ -6851,7 +6870,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Show PhysX Visual Indicator</UserfriendlyName>
+			<UserfriendlyName>PhysX - Indicator Overlay</UserfriendlyName>
 			<HexSettingID>0x1094F16F</HexSettingID>
 			<GroupName>5 - Common</GroupName>
 			<SettingValues>
@@ -6867,7 +6886,7 @@
 			<SettingMasks />
 		</CustomSetting>
 		<CustomSetting>
-			<UserfriendlyName>Power management mode</UserfriendlyName>
+			<UserfriendlyName>Power Management - Mode</UserfriendlyName>
 			<HexSettingID>0x1057EB71</HexSettingID>
 			<GroupName>5 - Common</GroupName>
 			<SettingValues>
@@ -6903,22 +6922,6 @@
 			</SettingValues>
 			<SettingMasks />
 		</CustomSetting>
-		<!--<CustomSetting>
-      <UserfriendlyName>Optimize for Compute Performance</UserfriendlyName>
-      <HexSettingID>0x10C158AD</HexSettingID>
-      <GroupName>5 - Common</GroupName>
-      <SettingValues>
-        <CustomSettingValue>
-          <UserfriendlyName>Off</UserfriendlyName>
-          <HexValue>0x00000000</HexValue>
-        </CustomSettingValue>
-        <CustomSettingValue>
-          <UserfriendlyName>On</UserfriendlyName>
-          <HexValue>0x00000001</HexValue>
-        </CustomSettingValue>
-      </SettingValues>
-      <SettingMasks />
-    </CustomSetting>-->
 		<CustomSetting>
 			<UserfriendlyName>Extension limit</UserfriendlyName>
 			<HexSettingID>0x20FF7493</HexSettingID>
--- a/nspector/frmBitEditor.Designer.cs
+++ b/nspector/frmBitEditor.Designer.cs
@@ -49,10 +49,10 @@
            // btnClose
            // 
            this.btnClose.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnClose.Location = new System.Drawing.Point(914, 806);
-            this.btnClose.Margin = new System.Windows.Forms.Padding(4);
+            this.btnClose.DialogResult = System.Windows.Forms.DialogResult.Cancel;
+            this.btnClose.Location = new System.Drawing.Point(731, 645);
            this.btnClose.Name = "btnClose";
-            this.btnClose.Size = new System.Drawing.Size(132, 29);
+            this.btnClose.Size = new System.Drawing.Size(106, 23);
            this.btnClose.TabIndex = 1;
            this.btnClose.Text = "Apply && Close";
            this.btnClose.UseVisualStyleBackColor = true;
@@ -62,10 +62,9 @@
            // 
            this.lValue.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
            this.lValue.AutoSize = true;
-            this.lValue.Location = new System.Drawing.Point(21, 813);
-            this.lValue.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
+            this.lValue.Location = new System.Drawing.Point(17, 650);
            this.lValue.Name = "lValue";
-            this.lValue.Size = new System.Drawing.Size(48, 17);
+            this.lValue.Size = new System.Drawing.Size(37, 13);
            this.lValue.TabIndex = 2;
            this.lValue.Text = "Value:";
            // 
@@ -73,10 +72,9 @@
            // 
            this.lFilter.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
            this.lFilter.AutoSize = true;
-            this.lFilter.Location = new System.Drawing.Point(187, 813);
-            this.lFilter.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
+            this.lFilter.Location = new System.Drawing.Point(150, 650);
            this.lFilter.Name = "lFilter";
-            this.lFilter.Size = new System.Drawing.Size(87, 17);
+            this.lFilter.Size = new System.Drawing.Size(64, 13);
            this.lFilter.TabIndex = 23;
            this.lFilter.Text = "Profile Filter:";
            // 
@@ -84,20 +82,18 @@
            // 
            this.tbFilter.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left) 
            | System.Windows.Forms.AnchorStyles.Right)));
-            this.tbFilter.Location = new System.Drawing.Point(274, 809);
-            this.tbFilter.Margin = new System.Windows.Forms.Padding(4);
+            this.tbFilter.Location = new System.Drawing.Point(219, 647);
            this.tbFilter.Name = "tbFilter";
-            this.tbFilter.Size = new System.Drawing.Size(632, 22);
+            this.tbFilter.Size = new System.Drawing.Size(506, 20);
            this.tbFilter.TabIndex = 24;
            this.tbFilter.TextChanged += new System.EventHandler(this.tbFilter_TextChanged);
            // 
            // textBox1
            // 
            this.textBox1.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
-            this.textBox1.Location = new System.Drawing.Point(74, 809);
-            this.textBox1.Margin = new System.Windows.Forms.Padding(4);
+            this.textBox1.Location = new System.Drawing.Point(59, 647);
            this.textBox1.Name = "textBox1";
-            this.textBox1.Size = new System.Drawing.Size(86, 22);
+            this.textBox1.Size = new System.Drawing.Size(70, 20);
            this.textBox1.TabIndex = 31;
            this.textBox1.Text = "0x00FF00FF";
            this.textBox1.Leave += new System.EventHandler(this.textBox1_Leave);
@@ -106,10 +102,9 @@
            // btnDirectApplyStart
            // 
            this.btnDirectApplyStart.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
-            this.btnDirectApplyStart.Location = new System.Drawing.Point(6, 19);
-            this.btnDirectApplyStart.Margin = new System.Windows.Forms.Padding(4);
+            this.btnDirectApplyStart.Location = new System.Drawing.Point(5, 15);
            this.btnDirectApplyStart.Name = "btnDirectApplyStart";
-            this.btnDirectApplyStart.Size = new System.Drawing.Size(105, 42);
+            this.btnDirectApplyStart.Size = new System.Drawing.Size(84, 34);
            this.btnDirectApplyStart.TabIndex = 32;
            this.btnDirectApplyStart.Text = "GO!";
            this.btnDirectApplyStart.UseVisualStyleBackColor = true;
@@ -123,11 +118,9 @@
            this.gbDirectTest.Controls.Add(this.tbGamePath);
            this.gbDirectTest.Controls.Add(this.lblGamePath);
            this.gbDirectTest.Controls.Add(this.btnDirectApplyStart);
-            this.gbDirectTest.Location = new System.Drawing.Point(18, 733);
-            this.gbDirectTest.Margin = new System.Windows.Forms.Padding(4);
+            this.gbDirectTest.Location = new System.Drawing.Point(14, 586);
            this.gbDirectTest.Name = "gbDirectTest";
-            this.gbDirectTest.Padding = new System.Windows.Forms.Padding(4);
-            this.gbDirectTest.Size = new System.Drawing.Size(1029, 66);
+            this.gbDirectTest.Size = new System.Drawing.Size(823, 53);
            this.gbDirectTest.TabIndex = 33;
            this.gbDirectTest.TabStop = false;
            this.gbDirectTest.Text = "Quick Bit Value Tester (stores this setting value to the current profile and imme" +
@@ -136,10 +129,9 @@
            // btnBrowseGame
            // 
            this.btnBrowseGame.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnBrowseGame.Location = new System.Drawing.Point(971, 24);
-            this.btnBrowseGame.Margin = new System.Windows.Forms.Padding(4);
+            this.btnBrowseGame.Location = new System.Drawing.Point(777, 19);
            this.btnBrowseGame.Name = "btnBrowseGame";
-            this.btnBrowseGame.Size = new System.Drawing.Size(41, 29);
+            this.btnBrowseGame.Size = new System.Drawing.Size(33, 23);
            this.btnBrowseGame.TabIndex = 35;
            this.btnBrowseGame.Text = "...";
            this.btnBrowseGame.UseVisualStyleBackColor = true;
@@ -149,19 +141,17 @@
            // 
            this.tbGamePath.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left) 
            | System.Windows.Forms.AnchorStyles.Right)));
-            this.tbGamePath.Location = new System.Drawing.Point(218, 26);
-            this.tbGamePath.Margin = new System.Windows.Forms.Padding(4);
+            this.tbGamePath.Location = new System.Drawing.Point(174, 21);
            this.tbGamePath.Name = "tbGamePath";
-            this.tbGamePath.Size = new System.Drawing.Size(745, 22);
+            this.tbGamePath.Size = new System.Drawing.Size(597, 20);
            this.tbGamePath.TabIndex = 34;
            // 
            // lblGamePath
            // 
            this.lblGamePath.AutoSize = true;
-            this.lblGamePath.Location = new System.Drawing.Point(119, 29);
-            this.lblGamePath.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
+            this.lblGamePath.Location = new System.Drawing.Point(95, 23);
            this.lblGamePath.Name = "lblGamePath";
-            this.lblGamePath.Size = new System.Drawing.Size(98, 17);
+            this.lblGamePath.Size = new System.Drawing.Size(73, 13);
            this.lblGamePath.TabIndex = 33;
            this.lblGamePath.Text = "Game to start:";
            // 
@@ -179,11 +169,13 @@
            this.clbBits.FullRowSelect = true;
            this.clbBits.GridLines = true;
            this.clbBits.HeaderStyle = System.Windows.Forms.ColumnHeaderStyle.Nonclickable;
-            this.clbBits.Location = new System.Drawing.Point(12, 12);
+            this.clbBits.HideSelection = false;
+            this.clbBits.Location = new System.Drawing.Point(10, 10);
+            this.clbBits.Margin = new System.Windows.Forms.Padding(2, 2, 2, 2);
            this.clbBits.MultiSelect = false;
            this.clbBits.Name = "clbBits";
            this.clbBits.ShowGroups = false;
-            this.clbBits.Size = new System.Drawing.Size(1035, 714);
+            this.clbBits.Size = new System.Drawing.Size(829, 572);
            this.clbBits.TabIndex = 34;
            this.clbBits.UseCompatibleStateImageBehavior = false;
            this.clbBits.View = System.Windows.Forms.View.Details;
@@ -209,9 +201,9 @@
            // 
            // frmBitEditor
            // 
-            this.AutoScaleDimensions = new System.Drawing.SizeF(120F, 120F);
+            this.AutoScaleDimensions = new System.Drawing.SizeF(96F, 96F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Dpi;
-            this.ClientSize = new System.Drawing.Size(1059, 847);
+            this.ClientSize = new System.Drawing.Size(847, 678);
            this.Controls.Add(this.clbBits);
            this.Controls.Add(this.gbDirectTest);
            this.Controls.Add(this.textBox1);
@@ -220,8 +212,7 @@
            this.Controls.Add(this.lValue);
            this.Controls.Add(this.btnClose);
            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.SizableToolWindow;
-            this.Margin = new System.Windows.Forms.Padding(4);
-            this.MinimumSize = new System.Drawing.Size(854, 609);
+            this.MinimumSize = new System.Drawing.Size(686, 495);
            this.Name = "frmBitEditor";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
            this.Text = "Bit Value Editor";
--- a/nspector/frmBitEditor.cs
+++ b/nspector/frmBitEditor.cs
@@ -52,12 +52,14 @@ namespace nspector
            var referenceSettings = DrsServiceLocator.ReferenceSettings?.Settings.FirstOrDefault(s => s.SettingId == _Settingid);

            var settingsCache = DrsServiceLocator.ScannerService.CachedSettings.FirstOrDefault(x => x.SettingId == _Settingid);
-            if (settingsCache != null)
+
+            for (int bit = 0; bit < 32; bit++)
            {
-                for (int bit = 0; bit < 32; bit++)
+                string profileNames = "";
+                uint profileCount = 0;
+
+                if (settingsCache != null)
                {
-                    string profileNames = "";
-                    uint profileCount = 0;

                    for (int i = 0; i < settingsCache.SettingValues.Count; i++)
                    {
@@ -84,31 +86,32 @@ namespace nspector
                            profileCount += settingsCache.SettingValues[i].ValueProfileCount;
                        }
                    }
-            
-                    uint mask = (uint)1 << bit;
-                    string maskStr="";
-                    
-                    if (referenceSettings != null)
+                }
+
+                uint mask = (uint)1 << bit;
+                string maskStr = "";
+
+                if (referenceSettings != null)
+                {
+                    var maskValue = referenceSettings.SettingValues.FirstOrDefault(v => v.SettingValue == mask);
+                    if (maskValue != null)
                    {
-                        var maskValue = referenceSettings.SettingValues.FirstOrDefault(v => v.SettingValue == mask);
-                        if (maskValue != null)
+                        maskStr = maskValue.UserfriendlyName;
+                        if (maskStr.Contains("("))
                        {
-                            maskStr = maskValue.UserfriendlyName;
-                            if (maskStr.Contains("("))
-                            {
-                                maskStr = maskStr.Substring(0, maskStr.IndexOf("(") - 1);
-                            }
+                            maskStr = maskStr.Substring(0, maskStr.IndexOf("(") - 1);
                        }
                    }
+                }

-                    clbBits.Items.Add(new ListViewItem(new string[] {
+                clbBits.Items.Add(new ListViewItem(new string[] {
                        string.Format("#{0:00}",bit),
                        maskStr,
                        profileCount.ToString(),
                        profileNames,
                    }));
-                    
-                }
+
+
            }

            SetValue(lastValue);
--- a/nspector/frmDrvSettings.Designer.cs
+++ b/nspector/frmDrvSettings.Designer.cs
@@ -75,7 +75,10 @@
            this.chSettingID = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
            this.chSettingValue = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
            this.chSettingValueHex = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
+            this.tbSettingDescription = new System.Windows.Forms.TextBox();
+            this.pnlListview = new System.Windows.Forms.Panel();
            this.tsMain.SuspendLayout();
+            this.pnlListview.SuspendLayout();
            this.SuspendLayout();
            // 
            // ilListView
@@ -91,10 +94,10 @@
            // 
            this.pbMain.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left) 
            | System.Windows.Forms.AnchorStyles.Right)));
-            this.pbMain.Location = new System.Drawing.Point(16, 585);
-            this.pbMain.Margin = new System.Windows.Forms.Padding(5);
+            this.pbMain.Location = new System.Drawing.Point(12, 475);
+            this.pbMain.Margin = new System.Windows.Forms.Padding(4);
            this.pbMain.Name = "pbMain";
-            this.pbMain.Size = new System.Drawing.Size(1120, 11);
+            this.pbMain.Size = new System.Drawing.Size(840, 9);
            this.pbMain.TabIndex = 19;
            // 
            // tsMain
@@ -132,10 +135,10 @@
            this.tsSep6,
            this.tsbApplyProfile});
            this.tsMain.LayoutStyle = System.Windows.Forms.ToolStripLayoutStyle.HorizontalStackWithOverflow;
-            this.tsMain.Location = new System.Drawing.Point(16, 5);
+            this.tsMain.Location = new System.Drawing.Point(12, 4);
            this.tsMain.Name = "tsMain";
            this.tsMain.RenderMode = System.Windows.Forms.ToolStripRenderMode.Professional;
-            this.tsMain.Size = new System.Drawing.Size(1120, 31);
+            this.tsMain.Size = new System.Drawing.Size(840, 25);
            this.tsMain.TabIndex = 24;
            this.tsMain.Text = "toolStrip1";
            // 
@@ -144,7 +147,7 @@
            this.tslProfiles.ImageScaling = System.Windows.Forms.ToolStripItemImageScaling.None;
            this.tslProfiles.Margin = new System.Windows.Forms.Padding(0, 5, 10, 2);
            this.tslProfiles.Name = "tslProfiles";
-            this.tslProfiles.Size = new System.Drawing.Size(61, 24);
+            this.tslProfiles.Size = new System.Drawing.Size(49, 18);
            this.tslProfiles.Text = "Profiles:";
            // 
            // cbProfiles
@@ -156,7 +159,7 @@
            this.cbProfiles.Margin = new System.Windows.Forms.Padding(1);
            this.cbProfiles.MaxDropDownItems = 50;
            this.cbProfiles.Name = "cbProfiles";
-            this.cbProfiles.Size = new System.Drawing.Size(385, 28);
+            this.cbProfiles.Size = new System.Drawing.Size(290, 23);
            this.cbProfiles.SelectedIndexChanged += new System.EventHandler(this.cbProfiles_SelectedIndexChanged);
            this.cbProfiles.TextChanged += new System.EventHandler(this.cbProfiles_TextChanged);
            // 
@@ -167,7 +170,7 @@
            this.tsbModifiedProfiles.Image = global::nspector.Properties.Resources.home_sm;
            this.tsbModifiedProfiles.ImageTransparentColor = System.Drawing.Color.Magenta;
            this.tsbModifiedProfiles.Name = "tsbModifiedProfiles";
-            this.tsbModifiedProfiles.Size = new System.Drawing.Size(39, 28);
+            this.tsbModifiedProfiles.Size = new System.Drawing.Size(36, 22);
            this.tsbModifiedProfiles.TextImageRelation = System.Windows.Forms.TextImageRelation.Overlay;
            this.tsbModifiedProfiles.ToolTipText = "Back to global profile (Home) / User modified profiles";
            this.tsbModifiedProfiles.ButtonClick += new System.EventHandler(this.tsbModifiedProfiles_ButtonClick);
@@ -176,7 +179,7 @@
            // toolStripSeparator1
            // 
            this.toolStripSeparator1.Name = "toolStripSeparator1";
-            this.toolStripSeparator1.Size = new System.Drawing.Size(6, 31);
+            this.toolStripSeparator1.Size = new System.Drawing.Size(6, 25);
            // 
            // tsbRefreshProfile
            // 
@@ -184,7 +187,7 @@
            this.tsbRefreshProfile.Image = ((System.Drawing.Image)(resources.GetObject("tsbRefreshProfile.Image")));
            this.tsbRefreshProfile.ImageTransparentColor = System.Drawing.Color.Magenta;
            this.tsbRefreshProfile.Name = "tsbRefreshProfile";
-            this.tsbRefreshProfile.Size = new System.Drawing.Size(24, 28);
+            this.tsbRefreshProfile.Size = new System.Drawing.Size(24, 22);
            this.tsbRefreshProfile.Text = "Refresh current profile.";
            this.tsbRefreshProfile.Click += new System.EventHandler(this.tsbRefreshProfile_Click);
            // 
@@ -194,7 +197,7 @@
            this.tsbRestoreProfile.Image = ((System.Drawing.Image)(resources.GetObject("tsbRestoreProfile.Image")));
            this.tsbRestoreProfile.ImageTransparentColor = System.Drawing.Color.Magenta;
            this.tsbRestoreProfile.Name = "tsbRestoreProfile";
-            this.tsbRestoreProfile.Size = new System.Drawing.Size(24, 28);
+            this.tsbRestoreProfile.Size = new System.Drawing.Size(24, 22);
            this.tsbRestoreProfile.Text = "Restore current profile to NVIDIA defaults.";
            this.tsbRestoreProfile.Click += new System.EventHandler(this.tsbRestoreProfile_Click);
            // 
@@ -204,7 +207,7 @@
            this.tsbCreateProfile.Image = ((System.Drawing.Image)(resources.GetObject("tsbCreateProfile.Image")));
            this.tsbCreateProfile.ImageTransparentColor = System.Drawing.Color.Magenta;
            this.tsbCreateProfile.Name = "tsbCreateProfile";
-            this.tsbCreateProfile.Size = new System.Drawing.Size(24, 28);
+            this.tsbCreateProfile.Size = new System.Drawing.Size(24, 22);
            this.tsbCreateProfile.Text = "Create new profile";
            this.tsbCreateProfile.Click += new System.EventHandler(this.tsbCreateProfile_Click);
            // 
@@ -214,14 +217,14 @@
            this.tsbDeleteProfile.Image = global::nspector.Properties.Resources.ieframe_1_18212;
            this.tsbDeleteProfile.ImageTransparentColor = System.Drawing.Color.Magenta;
            this.tsbDeleteProfile.Name = "tsbDeleteProfile";
-            this.tsbDeleteProfile.Size = new System.Drawing.Size(24, 28);
+            this.tsbDeleteProfile.Size = new System.Drawing.Size(24, 22);
            this.tsbDeleteProfile.Text = "Delete current Profile";
            this.tsbDeleteProfile.Click += new System.EventHandler(this.tsbDeleteProfile_Click);
            // 
            // tsSep2
            // 
            this.tsSep2.Name = "tsSep2";
-            this.tsSep2.Size = new System.Drawing.Size(6, 31);
+            this.tsSep2.Size = new System.Drawing.Size(6, 25);
            // 
            // tsbAddApplication
            // 
@@ -229,7 +232,7 @@
            this.tsbAddApplication.Image = global::nspector.Properties.Resources.window_application_add;
            this.tsbAddApplication.ImageTransparentColor = System.Drawing.Color.Magenta;
            this.tsbAddApplication.Name = "tsbAddApplication";
-            this.tsbAddApplication.Size = new System.Drawing.Size(24, 28);
+            this.tsbAddApplication.Size = new System.Drawing.Size(24, 22);
            this.tsbAddApplication.Text = "Add application to current profile.";
            this.tsbAddApplication.Click += new System.EventHandler(this.tsbAddApplication_Click);
            // 
@@ -239,7 +242,7 @@
            this.tssbRemoveApplication.Image = global::nspector.Properties.Resources.window_application_delete;
            this.tssbRemoveApplication.ImageTransparentColor = System.Drawing.Color.Magenta;
            this.tssbRemoveApplication.Name = "tssbRemoveApplication";
-            this.tssbRemoveApplication.Size = new System.Drawing.Size(39, 28);
+            this.tssbRemoveApplication.Size = new System.Drawing.Size(36, 22);
            this.tssbRemoveApplication.Text = "Remove application from current profile";
            this.tssbRemoveApplication.DropDownItemClicked += new System.Windows.Forms.ToolStripItemClickedEventHandler(this.tssbRemoveApplication_DropDownItemClicked);
            this.tssbRemoveApplication.Click += new System.EventHandler(this.tssbRemoveApplication_Click);
@@ -247,7 +250,7 @@
            // tsSep3
            // 
            this.tsSep3.Name = "tsSep3";
-            this.tsSep3.Size = new System.Drawing.Size(6, 31);
+            this.tsSep3.Size = new System.Drawing.Size(6, 25);
            // 
            // tsbExportProfiles
            // 
@@ -260,35 +263,35 @@
            this.tsbExportProfiles.Image = global::nspector.Properties.Resources.export1;
            this.tsbExportProfiles.ImageTransparentColor = System.Drawing.Color.Magenta;
            this.tsbExportProfiles.Name = "tsbExportProfiles";
-            this.tsbExportProfiles.Size = new System.Drawing.Size(39, 28);
+            this.tsbExportProfiles.Size = new System.Drawing.Size(36, 22);
            this.tsbExportProfiles.Text = "Export user defined profiles";
            this.tsbExportProfiles.Click += new System.EventHandler(this.tsbExportProfiles_Click);
            // 
            // exportCurrentProfileOnlyToolStripMenuItem
            // 
            this.exportCurrentProfileOnlyToolStripMenuItem.Name = "exportCurrentProfileOnlyToolStripMenuItem";
-            this.exportCurrentProfileOnlyToolStripMenuItem.Size = new System.Drawing.Size(422, 26);
+            this.exportCurrentProfileOnlyToolStripMenuItem.Size = new System.Drawing.Size(343, 22);
            this.exportCurrentProfileOnlyToolStripMenuItem.Text = "Export current profile only";
            this.exportCurrentProfileOnlyToolStripMenuItem.Click += new System.EventHandler(this.exportCurrentProfileOnlyToolStripMenuItem_Click);
            // 
            // exportCurrentProfileIncludingPredefinedSettingsToolStripMenuItem
            // 
            this.exportCurrentProfileIncludingPredefinedSettingsToolStripMenuItem.Name = "exportCurrentProfileIncludingPredefinedSettingsToolStripMenuItem";
-            this.exportCurrentProfileIncludingPredefinedSettingsToolStripMenuItem.Size = new System.Drawing.Size(422, 26);
+            this.exportCurrentProfileIncludingPredefinedSettingsToolStripMenuItem.Size = new System.Drawing.Size(343, 22);
            this.exportCurrentProfileIncludingPredefinedSettingsToolStripMenuItem.Text = "Export current profile including predefined settings";
            this.exportCurrentProfileIncludingPredefinedSettingsToolStripMenuItem.Click += new System.EventHandler(this.exportCurrentProfileIncludingPredefinedSettingsToolStripMenuItem_Click);
            // 
            // exportUserdefinedProfilesToolStripMenuItem
            // 
            this.exportUserdefinedProfilesToolStripMenuItem.Name = "exportUserdefinedProfilesToolStripMenuItem";
-            this.exportUserdefinedProfilesToolStripMenuItem.Size = new System.Drawing.Size(422, 26);
+            this.exportUserdefinedProfilesToolStripMenuItem.Size = new System.Drawing.Size(343, 22);
            this.exportUserdefinedProfilesToolStripMenuItem.Text = "Export all customized profiles";
            this.exportUserdefinedProfilesToolStripMenuItem.Click += new System.EventHandler(this.exportUserdefinedProfilesToolStripMenuItem_Click);
            // 
            // exportAllProfilesNVIDIATextFormatToolStripMenuItem
            // 
            this.exportAllProfilesNVIDIATextFormatToolStripMenuItem.Name = "exportAllProfilesNVIDIATextFormatToolStripMenuItem";
-            this.exportAllProfilesNVIDIATextFormatToolStripMenuItem.Size = new System.Drawing.Size(422, 26);
+            this.exportAllProfilesNVIDIATextFormatToolStripMenuItem.Size = new System.Drawing.Size(343, 22);
            this.exportAllProfilesNVIDIATextFormatToolStripMenuItem.Text = "Export all driver profiles (NVIDIA Text Format)";
            this.exportAllProfilesNVIDIATextFormatToolStripMenuItem.Click += new System.EventHandler(this.exportAllProfilesNVIDIATextFormatToolStripMenuItem_Click);
            // 
@@ -301,28 +304,28 @@
            this.tsbImportProfiles.Image = global::nspector.Properties.Resources.import1;
            this.tsbImportProfiles.ImageTransparentColor = System.Drawing.Color.Magenta;
            this.tsbImportProfiles.Name = "tsbImportProfiles";
-            this.tsbImportProfiles.Size = new System.Drawing.Size(39, 28);
+            this.tsbImportProfiles.Size = new System.Drawing.Size(36, 22);
            this.tsbImportProfiles.Text = "Import user defined profiles";
            this.tsbImportProfiles.Click += new System.EventHandler(this.tsbImportProfiles_Click);
            // 
            // importProfilesToolStripMenuItem
            // 
            this.importProfilesToolStripMenuItem.Name = "importProfilesToolStripMenuItem";
-            this.importProfilesToolStripMenuItem.Size = new System.Drawing.Size(453, 26);
+            this.importProfilesToolStripMenuItem.Size = new System.Drawing.Size(363, 22);
            this.importProfilesToolStripMenuItem.Text = "Import profile(s)";
            this.importProfilesToolStripMenuItem.Click += new System.EventHandler(this.importProfilesToolStripMenuItem_Click);
            // 
            // importAllProfilesNVIDIATextFormatToolStripMenuItem
            // 
            this.importAllProfilesNVIDIATextFormatToolStripMenuItem.Name = "importAllProfilesNVIDIATextFormatToolStripMenuItem";
-            this.importAllProfilesNVIDIATextFormatToolStripMenuItem.Size = new System.Drawing.Size(453, 26);
+            this.importAllProfilesNVIDIATextFormatToolStripMenuItem.Size = new System.Drawing.Size(363, 22);
            this.importAllProfilesNVIDIATextFormatToolStripMenuItem.Text = "Import (replace) all driver profiles (NVIDIA Text Format)";
            this.importAllProfilesNVIDIATextFormatToolStripMenuItem.Click += new System.EventHandler(this.importAllProfilesNVIDIATextFormatToolStripMenuItem_Click);
            // 
            // tsSep4
            // 
            this.tsSep4.Name = "tsSep4";
-            this.tsSep4.Size = new System.Drawing.Size(6, 31);
+            this.tsSep4.Size = new System.Drawing.Size(6, 25);
            // 
            // tscbShowCustomSettingNamesOnly
            // 
@@ -331,14 +334,14 @@
            this.tscbShowCustomSettingNamesOnly.Image = global::nspector.Properties.Resources.filter_user;
            this.tscbShowCustomSettingNamesOnly.ImageTransparentColor = System.Drawing.Color.Magenta;
            this.tscbShowCustomSettingNamesOnly.Name = "tscbShowCustomSettingNamesOnly";
-            this.tscbShowCustomSettingNamesOnly.Size = new System.Drawing.Size(24, 28);
+            this.tscbShowCustomSettingNamesOnly.Size = new System.Drawing.Size(24, 22);
            this.tscbShowCustomSettingNamesOnly.Text = "Show the settings and values from CustomSettingNames file only.";
            this.tscbShowCustomSettingNamesOnly.CheckedChanged += new System.EventHandler(this.cbCustomSettingsOnly_CheckedChanged);
            // 
            // tsSep5
            // 
            this.tsSep5.Name = "tsSep5";
-            this.tsSep5.Size = new System.Drawing.Size(6, 31);
+            this.tsSep5.Size = new System.Drawing.Size(6, 25);
            // 
            // tscbShowScannedUnknownSettings
            // 
@@ -348,7 +351,7 @@
            this.tscbShowScannedUnknownSettings.Image = global::nspector.Properties.Resources.find_set2;
            this.tscbShowScannedUnknownSettings.ImageTransparentColor = System.Drawing.Color.Magenta;
            this.tscbShowScannedUnknownSettings.Name = "tscbShowScannedUnknownSettings";
-            this.tscbShowScannedUnknownSettings.Size = new System.Drawing.Size(24, 28);
+            this.tscbShowScannedUnknownSettings.Size = new System.Drawing.Size(24, 22);
            this.tscbShowScannedUnknownSettings.Text = "Show unknown settings from NVIDIA predefined profiles";
            this.tscbShowScannedUnknownSettings.Click += new System.EventHandler(this.tscbShowScannedUnknownSettings_Click);
            // 
@@ -358,14 +361,14 @@
            this.tsbBitValueEditor.Image = global::nspector.Properties.Resources.text_binary;
            this.tsbBitValueEditor.ImageTransparentColor = System.Drawing.Color.Magenta;
            this.tsbBitValueEditor.Name = "tsbBitValueEditor";
-            this.tsbBitValueEditor.Size = new System.Drawing.Size(24, 28);
+            this.tsbBitValueEditor.Size = new System.Drawing.Size(24, 22);
            this.tsbBitValueEditor.Text = "Show bit value editor.";
            this.tsbBitValueEditor.Click += new System.EventHandler(this.tsbBitValueEditor_Click);
            // 
            // tsSep6
            // 
            this.tsSep6.Name = "tsSep6";
-            this.tsSep6.Size = new System.Drawing.Size(6, 31);
+            this.tsSep6.Size = new System.Drawing.Size(6, 25);
            // 
            // tsbApplyProfile
            // 
@@ -374,7 +377,7 @@
            this.tsbApplyProfile.ImageTransparentColor = System.Drawing.Color.Magenta;
            this.tsbApplyProfile.Name = "tsbApplyProfile";
            this.tsbApplyProfile.Overflow = System.Windows.Forms.ToolStripItemOverflow.Never;
-            this.tsbApplyProfile.Size = new System.Drawing.Size(130, 28);
+            this.tsbApplyProfile.Size = new System.Drawing.Size(109, 22);
            this.tsbApplyProfile.Text = "Apply changes";
            this.tsbApplyProfile.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
            this.tsbApplyProfile.Click += new System.EventHandler(this.tsbApplyProfile_Click);
@@ -384,10 +387,10 @@
            this.btnResetValue.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
            this.btnResetValue.Enabled = false;
            this.btnResetValue.Image = global::nspector.Properties.Resources.nv_btn;
-            this.btnResetValue.Location = new System.Drawing.Point(976, 215);
+            this.btnResetValue.Location = new System.Drawing.Point(732, 175);
            this.btnResetValue.Margin = new System.Windows.Forms.Padding(0, 1, 0, 0);
            this.btnResetValue.Name = "btnResetValue";
-            this.btnResetValue.Size = new System.Drawing.Size(33, 23);
+            this.btnResetValue.Size = new System.Drawing.Size(25, 19);
            this.btnResetValue.TabIndex = 7;
            this.btnResetValue.UseVisualStyleBackColor = true;
            this.btnResetValue.Click += new System.EventHandler(this.btnResetValue_Click);
@@ -399,10 +402,10 @@
            this.lblApplications.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(118)))), ((int)(((byte)(185)))), ((int)(((byte)(0)))));
            this.lblApplications.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
            this.lblApplications.ForeColor = System.Drawing.Color.White;
-            this.lblApplications.Location = new System.Drawing.Point(16, 39);
-            this.lblApplications.Margin = new System.Windows.Forms.Padding(5, 0, 5, 0);
+            this.lblApplications.Location = new System.Drawing.Point(12, 32);
+            this.lblApplications.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
            this.lblApplications.Name = "lblApplications";
-            this.lblApplications.Size = new System.Drawing.Size(1120, 21);
+            this.lblApplications.Size = new System.Drawing.Size(840, 17);
            this.lblApplications.TabIndex = 25;
            this.lblApplications.Text = "fsagame.exe, bond.exe, herozero.exe";
            // 
@@ -440,10 +443,10 @@
            // 
            this.cbValues.BackColor = System.Drawing.SystemColors.Window;
            this.cbValues.FormattingEnabled = true;
-            this.cbValues.Location = new System.Drawing.Point(699, 215);
-            this.cbValues.Margin = new System.Windows.Forms.Padding(5, 0, 5, 0);
+            this.cbValues.Location = new System.Drawing.Point(524, 175);
+            this.cbValues.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
            this.cbValues.Name = "cbValues";
-            this.cbValues.Size = new System.Drawing.Size(95, 24);
+            this.cbValues.Size = new System.Drawing.Size(72, 21);
            this.cbValues.TabIndex = 5;
            this.cbValues.Visible = false;
            this.cbValues.SelectedValueChanged += new System.EventHandler(this.cbValues_SelectedValueChanged);
@@ -451,62 +454,61 @@
            // 
            // lblWidth96
            // 
-            this.lblWidth96.Location = new System.Drawing.Point(103, 287);
-            this.lblWidth96.Margin = new System.Windows.Forms.Padding(5, 0, 5, 0);
+            this.lblWidth96.Location = new System.Drawing.Point(77, 233);
+            this.lblWidth96.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
            this.lblWidth96.Name = "lblWidth96";
-            this.lblWidth96.Size = new System.Drawing.Size(128, 22);
+            this.lblWidth96.Size = new System.Drawing.Size(96, 18);
            this.lblWidth96.TabIndex = 77;
            this.lblWidth96.Text = "96";
            this.lblWidth96.Visible = false;
            // 
            // lblWidth330
            // 
-            this.lblWidth330.Location = new System.Drawing.Point(103, 258);
-            this.lblWidth330.Margin = new System.Windows.Forms.Padding(5, 0, 5, 0);
+            this.lblWidth330.Location = new System.Drawing.Point(77, 210);
+            this.lblWidth330.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
            this.lblWidth330.Name = "lblWidth330";
-            this.lblWidth330.Size = new System.Drawing.Size(440, 27);
+            this.lblWidth330.Size = new System.Drawing.Size(330, 22);
            this.lblWidth330.TabIndex = 78;
            this.lblWidth330.Text = "330 (Helper Labels for DPI Scaling)";
            this.lblWidth330.Visible = false;
            // 
            // lblWidth16
            // 
-            this.lblWidth16.Location = new System.Drawing.Point(103, 331);
-            this.lblWidth16.Margin = new System.Windows.Forms.Padding(5, 0, 5, 0);
+            this.lblWidth16.Location = new System.Drawing.Point(77, 269);
+            this.lblWidth16.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
            this.lblWidth16.Name = "lblWidth16";
-            this.lblWidth16.Size = new System.Drawing.Size(21, 22);
+            this.lblWidth16.Size = new System.Drawing.Size(16, 18);
            this.lblWidth16.TabIndex = 79;
            this.lblWidth16.Text = "16";
            this.lblWidth16.Visible = false;
            // 
            // lblWidth30
            // 
-            this.lblWidth30.Location = new System.Drawing.Point(103, 309);
-            this.lblWidth30.Margin = new System.Windows.Forms.Padding(5, 0, 5, 0);
+            this.lblWidth30.Location = new System.Drawing.Point(77, 251);
+            this.lblWidth30.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
            this.lblWidth30.Name = "lblWidth30";
-            this.lblWidth30.Size = new System.Drawing.Size(40, 22);
+            this.lblWidth30.Size = new System.Drawing.Size(30, 18);
            this.lblWidth30.TabIndex = 80;
            this.lblWidth30.Text = "30";
            this.lblWidth30.Visible = false;
            // 
            // lvSettings
            // 
-            this.lvSettings.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
-            | System.Windows.Forms.AnchorStyles.Left) 
-            | System.Windows.Forms.AnchorStyles.Right)));
            this.lvSettings.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] {
            this.chSettingID,
            this.chSettingValue,
            this.chSettingValueHex});
+            this.lvSettings.Dock = System.Windows.Forms.DockStyle.Fill;
            this.lvSettings.FullRowSelect = true;
            this.lvSettings.GridLines = true;
            this.lvSettings.HeaderStyle = System.Windows.Forms.ColumnHeaderStyle.None;
-            this.lvSettings.Location = new System.Drawing.Point(16, 63);
-            this.lvSettings.Margin = new System.Windows.Forms.Padding(5);
+            this.lvSettings.HideSelection = false;
+            this.lvSettings.Location = new System.Drawing.Point(0, 0);
+            this.lvSettings.Margin = new System.Windows.Forms.Padding(4);
            this.lvSettings.MultiSelect = false;
            this.lvSettings.Name = "lvSettings";
            this.lvSettings.ShowItemToolTips = true;
-            this.lvSettings.Size = new System.Drawing.Size(1119, 514);
+            this.lvSettings.Size = new System.Drawing.Size(840, 372);
            this.lvSettings.SmallImageList = this.ilListView;
            this.lvSettings.TabIndex = 2;
            this.lvSettings.UseCompatibleStateImageBehavior = false;
@@ -514,8 +516,8 @@
            this.lvSettings.ColumnWidthChanging += new System.Windows.Forms.ColumnWidthChangingEventHandler(this.lvSettings_ColumnWidthChanging);
            this.lvSettings.SelectedIndexChanged += new System.EventHandler(this.lvSettings_SelectedIndexChanged);
            this.lvSettings.DoubleClick += new System.EventHandler(this.lvSettings_DoubleClick);
-            this.lvSettings.Resize += new System.EventHandler(this.lvSettings_Resize);
            this.lvSettings.KeyDown += new System.Windows.Forms.KeyEventHandler(this.lvSettings_KeyDown);
+            this.lvSettings.Resize += new System.EventHandler(this.lvSettings_Resize);
            // 
            // chSettingID
            // 
@@ -532,23 +534,47 @@
            this.chSettingValueHex.Text = "SettingValueHex";
            this.chSettingValueHex.Width = 96;
            // 
+            // tbSettingDescription
+            // 
+            this.tbSettingDescription.Dock = System.Windows.Forms.DockStyle.Bottom;
+            this.tbSettingDescription.Location = new System.Drawing.Point(0, 372);
+            this.tbSettingDescription.Multiline = true;
+            this.tbSettingDescription.Name = "tbSettingDescription";
+            this.tbSettingDescription.ReadOnly = true;
+            this.tbSettingDescription.ScrollBars = System.Windows.Forms.ScrollBars.Vertical;
+            this.tbSettingDescription.Size = new System.Drawing.Size(840, 44);
+            this.tbSettingDescription.TabIndex = 81;
+            this.tbSettingDescription.Visible = false;
+            // 
+            // pnlListview
+            // 
+            this.pnlListview.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left) 
+            | System.Windows.Forms.AnchorStyles.Right)));
+            this.pnlListview.Controls.Add(this.lvSettings);
+            this.pnlListview.Controls.Add(this.tbSettingDescription);
+            this.pnlListview.Location = new System.Drawing.Point(12, 52);
+            this.pnlListview.Name = "pnlListview";
+            this.pnlListview.Size = new System.Drawing.Size(840, 416);
+            this.pnlListview.TabIndex = 82;
+            // 
            // frmDrvSettings
            // 
-            this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 16F);
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(1152, 606);
+            this.ClientSize = new System.Drawing.Size(864, 492);
+            this.Controls.Add(this.pnlListview);
            this.Controls.Add(this.lblWidth30);
            this.Controls.Add(this.lblWidth16);
            this.Controls.Add(this.lblWidth330);
            this.Controls.Add(this.lblWidth96);
-            this.Controls.Add(this.lvSettings);
            this.Controls.Add(this.lblApplications);
            this.Controls.Add(this.tsMain);
            this.Controls.Add(this.pbMain);
            this.Controls.Add(this.btnResetValue);
            this.Controls.Add(this.cbValues);
-            this.Margin = new System.Windows.Forms.Padding(5);
-            this.MinimumSize = new System.Drawing.Size(1167, 417);
+            this.Margin = new System.Windows.Forms.Padding(4);
+            this.MinimumSize = new System.Drawing.Size(879, 346);
            this.Name = "frmDrvSettings";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
            this.Text = "nSpector - Driver Profile Settings";
@@ -558,6 +584,8 @@
            this.Shown += new System.EventHandler(this.frmDrvSettings_Shown);
            this.tsMain.ResumeLayout(false);
            this.tsMain.PerformLayout();
+            this.pnlListview.ResumeLayout(false);
+            this.pnlListview.PerformLayout();
            this.ResumeLayout(false);

        }
@@ -609,5 +637,7 @@
        private System.Windows.Forms.Label lblWidth16;
        private System.Windows.Forms.Label lblWidth30;
        private System.Windows.Forms.ToolStripMenuItem exportCurrentProfileIncludingPredefinedSettingsToolStripMenuItem;
+        private System.Windows.Forms.TextBox tbSettingDescription;
+        private System.Windows.Forms.Panel pnlListview;
    }
 }
--- a/nspector/frmDrvSettings.cs
+++ b/nspector/frmDrvSettings.cs
@@ -39,6 +39,8 @@ namespace nspector

        public string _CurrentProfile = "";

+        private bool isDevMode = false;
+
        protected override void WndProc(ref Message m)
        {
            switch (m.Msg)
@@ -76,9 +78,12 @@ namespace nspector
        {
            var group = FindOrCreateGroup(setting.GroupName);

-            var item = new ListViewItem(setting.SettingText);
+            var settingName = isDevMode ? $"0x{setting.SettingId:X8} {setting.SettingText}" : setting.SettingText;
+
+            var item = new ListViewItem(settingName);
            item.Tag = setting.SettingId;
            item.Group = group;
+            
            item.SubItems.Add(setting.ValueText);
            item.SubItems.Add(setting.ValueRaw);

@@ -212,6 +217,8 @@ namespace nspector

                    cbValues.BeginUpdate();

+                    tsbBitValueEditor.Enabled = false;
+
                    cbValues.Items.Clear();
                    cbValues.Tag = lvSettings.SelectedItems[0].Tag;
                    uint settingid = (uint)lvSettings.SelectedItems[0].Tag;
@@ -233,6 +240,10 @@ namespace nspector
                                cbValues.Items.Add(itm);

                            }
+
+                            tsbBitValueEditor.Enabled = valueNames.Count > 0;
+
+                            
                        }

                        if (settingMeta.SettingType == Native.NVAPI2.NVDRS_SETTING_TYPE.NVDRS_WSTRING_TYPE && settingMeta.StringValues != null)
@@ -248,13 +259,6 @@ namespace nspector
                            foreach (string v in valueNames)
                                cbValues.Items.Add(v);
                        }
-
-                        var scannedCount = settingMeta?.DwordValues?
-                            .Where(x => x.ValueSource == Common.Meta.SettingMetaSource.ScannedSettings)
-                            .Count();
-
-                        tsbBitValueEditor.Enabled = scannedCount > 0;
-
                    }

                    if (cbValues.Items.Count < 1)
@@ -264,6 +268,21 @@ namespace nspector
                    }


+                    var referenceSettings = DrsServiceLocator.ReferenceSettings?.Settings.FirstOrDefault(s => s.SettingId == settingid);
+
+                    if (string.IsNullOrEmpty(settingMeta.Description) && !(referenceSettings?.HasConstraints ?? false))
+                    {
+                        tbSettingDescription.Text = "";
+                        tbSettingDescription.Visible = false;
+                        tbSettingDescription.BackColor = SystemColors.Control;
+                    }
+                    else
+                    {
+                        tbSettingDescription.Text = settingMeta.Description;
+                        tbSettingDescription.Visible = true;
+                        tbSettingDescription.BackColor = (referenceSettings?.HasConstraints ?? false) ? Color.LightCoral : SystemColors.Control;
+                    }
+
                    cbValues.Text = lvSettings.SelectedItems[0].SubItems[1].Text;
                    cbValues.EndUpdate();

@@ -337,6 +356,7 @@ namespace nspector
                    valueHasChanged = currentProfileItem.ValueRaw != stringBehind;
                }

+
                if (valueHasChanged || activeImages.Contains(lvItem.ImageIndex))
                {
                    lvItem.ForeColor = SystemColors.ControlText;
@@ -424,6 +444,22 @@ namespace nspector
            }
        }

+        private void DeleteSelectedValue()
+        {
+            if (lvSettings.SelectedItems != null && lvSettings.SelectedItems.Count > 0)
+            {
+                var settingId = (uint)lvSettings.SelectedItems[0].Tag;
+
+                bool removeFromModified;
+                _drs.DeleteValue(_CurrentProfile, settingId, out removeFromModified);
+
+                if (removeFromModified)
+                    RemoveFromModifiedProfiles(_CurrentProfile);
+
+                RefreshCurrentProfile();
+            }
+        }
+
        private void InitTaskbarList()
        {
            if (Environment.OSVersion.Version.Major >= 6 && Environment.OSVersion.Version.Minor >= 1)
@@ -580,7 +616,10 @@ namespace nspector

        private void btnResetValue_Click(object sender, EventArgs e)
        {
-            ResetSelectedValue();
+            if (Control.ModifierKeys == Keys.Control)
+                DeleteSelectedValue();
+            else
+                ResetSelectedValue();
        }

        private void ChangeCurrentProfile(string profileName)
@@ -1151,11 +1190,12 @@ namespace nspector

        private void lvSettings_DoubleClick(object sender, EventArgs e)
        {
-            if (Debugger.IsAttached && lvSettings.SelectedItems != null && lvSettings.SelectedItems.Count == 1)
+            if (isDevMode && lvSettings.SelectedItems != null && lvSettings.SelectedItems.Count == 1)
            {
                var settingId = ((uint)lvSettings.SelectedItems[0].Tag);
                var settingName = lvSettings.SelectedItems[0].Text;
-                Clipboard.SetText(string.Format($"0x{settingId:X8} {settingName}"));
+                //Clipboard.SetText(string.Format($"0x{settingId:X8} {settingName}"));
+                Clipboard.SetText(string.Format($"{settingName}"));
            }
        }

@@ -1223,10 +1263,55 @@ namespace nspector
                CopyModifiedSettingsToClipBoard();
            }

+            if (e.Control && e.Alt && e.KeyCode == Keys.D)
+            {
+                EnableDevmode();
+            }
+
            if (Debugger.IsAttached && e.Control && e.KeyCode == Keys.T)
            {
                TestStoreSettings();
            }
+
+            if (e.Control && e.KeyCode == Keys.F)
+            {
+                SearchSetting();
+            }
+
+            if (e.KeyCode == Keys.Escape)
+            {
+                RefreshCurrentProfile();
+            }
+
+
+        }
+
+        private void SearchSetting()
+        {
+            string inputString = "";
+            if (InputBox.Show("Search Setting", "Please enter setting name:", ref inputString, new List<string>(), "", 2048) == System.Windows.Forms.DialogResult.OK)
+            {
+                var lowerInput = inputString.Trim().ToLower();
+                lvSettings.BeginUpdate();
+                foreach(ListViewItem itm in lvSettings.Items)
+                {
+                    if (!itm.Text.ToLower().Contains(lowerInput))
+                    {
+                        itm.Remove();
+                    }
+                }
+                lvSettings.EndUpdate();
+            }
+            
+        }
+
+        private void EnableDevmode()
+        {
+            isDevMode = true;
+            lvSettings.Font = new Font("Consolas", 9);
+            cbValues.Font = new Font("Consolas", 9);
+            lvSettings.HeaderStyle = ColumnHeaderStyle.Nonclickable;
+            RefreshCurrentProfile();
        }

        private void TestStoreSettings()
--- a/nspector/frmDrvSettings.resx
+++ b/nspector/frmDrvSettings.resx
@@ -125,7 +125,7 @@
        AAEAAAD/////AQAAAAAAAAAMAgAAAFdTeXN0ZW0uV2luZG93cy5Gb3JtcywgVmVyc2lvbj00LjAuMC4w
        LCBDdWx0dXJlPW5ldXRyYWwsIFB1YmxpY0tleVRva2VuPWI3N2E1YzU2MTkzNGUwODkFAQAAACZTeXN0
        ZW0uV2luZG93cy5Gb3Jtcy5JbWFnZUxpc3RTdHJlYW1lcgEAAAAERGF0YQcCAgAAAAkDAAAADwMAAADI
-        DAAAAk1TRnQBSQFMAgEBBAEAAagBBwGoAQcBEAEAARABAAT/ARkBAAj/AUIBTQE2BwABNgMAASgDAAFA
+        DAAAAk1TRnQBSQFMAgEBBAEAAcABBwHAAQcBEAEAARABAAT/ARkBAAj/AUIBTQE2BwABNgMAASgDAAFA
        AwABIAMAAQEBAAEYBgABGP8A/wD/AP8A/wD/AP8A/wD/AP8A/wD/ADMAAcgBvQGvAacBkQF5BgAD/iEA
        A+QD2gYAA/4hAAGXAcMBqwFMAZwBcAYAA/4hAAOmA2gGAAP+FQAB8gHxAfABqQGPAXQBzwHHAbwD/wG6
        AaUBjAGuAZQBeAHxAe8B7QHvAe0B6wGhAYgBbQHkAeAB2xIAA/UD3QPmA/8D4APeA/QD8wPaA+4SAAHt
@@ -195,7 +195,7 @@
  <data name="tsbRefreshProfile.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
    <value>
        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
-        YQUAAAAJcEhZcwAAEnQAABJ0Ad5mH3gAAAGgSURBVDhPrZPLSsNAFIb7BoKP4Upw5UoQBHfmMrG1olCa
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAGgSURBVDhPrZPLSsNAFIb7BoKP4Upw5UoQBHfmMrG1olCa
        pFoExY2KiHcRERFEwYUKglSQesFeQK2rFkFr0Y26MRAKpa2+QS+/MzGpaS114wdhQv7/nDknZ8bx7xDi
        a+FFeYvnFU2QFHCcRxdEOcQTmTctjWHB4UgM2Wwe5XIZ+fwnko/PWF3bhiAqJzRRp2mtD0/U7oWlTbAK
        Bj1jYO/vmo5SqYR44gG9fcPgiNpu2uvDkrCVEG+zIMkqcfqQuEuiWCwidhsHJ8qHhtEOLX2H9cxW81MF
@@ -208,7 +208,7 @@
  <data name="tsbRestoreProfile.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
    <value>
        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
-        YQUAAAAJcEhZcwAAEnQAABJ0Ad5mH3gAAAFcSURBVDhP3VFNK0RhFL4/wNbM3PdcCgsfsbHDgkJKWPgD
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAFcSURBVDhP3VFNK0RhFL4/wNbM3PdcCgsfsbHDgkJKWPgD
        ilJGNN73XEs/gbKUmvITuPc9d5iwYKfZyULZ26BkhTjnnXs1TWTNqafOx/M895z3ev84FsrwigQfvyGl
        1yNM1IyO4cQNrUKdqGFj1awmuGgWZnDC9Wouz8U1xnATkj+oE78HLVyWKPeAlH9EUkOa1FyzWOAxeVIS
        JuxtRoVeERhS51zviLlsIHNjYRltW1ejWOChDdbqhEIfRoVbE0PZbXXoP3G/ygZFNyeYZ4xlwgzC9fAI
@@ -220,7 +220,7 @@
  <data name="tsbCreateProfile.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
    <value>
        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
-        YQUAAAAJcEhZcwAAEnQAABJ0Ad5mH3gAAAEgSURBVDhP3Y/PKwRhHIf3f5g/wMWUlIuDUk5y5MCB3Dk4
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAEgSURBVDhP3Y/PKwRhHIf3f5g/wMWUlIuDUk5y5MCB3Dk4
        7EUbBwdXJ3EXsksjidlk2x27NrXt5kdjlTQXbSFK2iaGaX7s491Zjppx5FNP7/et9/n0fmP/PFwu8JGd
        5OsaLdxpNIyVQPL1GcyDwWDmVsEx1sLLGvdHeLtduKVh/GIPTlbGPRvF3mmjXm0Vh8a9SEBGAl1gCMoS
        j2p/uOyX5/AK4/i5bqgI8UrQPFUJO9mOr43gHk/9XOToy9QLCd4O+yAvxCb7gg0JK9WJqcWxTubDf+Kd
@@ -237,7 +237,7 @@
  <data name="toolStripButton5.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
    <value>
        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
-        YQUAAAAJcEhZcwAAEnQAABJ0Ad5mH3gAAAIDSURBVDhPpZLrS5NhGMb3j4SWh0oRQVExD4gonkDpg4hG
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAIDSURBVDhPpZLrS5NhGMb3j4SWh0oRQVExD4gonkDpg4hG
        YKxG6WBogkMZKgPNCEVJFBGdGETEvgwyO9DJE5syZw3PIlPEE9pgBCLZ5XvdMB8Ew8gXbl54nuf63dd9
        0OGSnwCahxbPRNPAPMw9Xpg6ZmF46kZZ0xSKzJPIrhpDWsVnpBhGkKx3nAX8Pv7z1zg8OoY/cITdn4fw
        bf/C0kYAN3Ma/w3gWfZL5kzTKBxjWyK2DftwI9tyMYCZKXbNHaD91bLYJrDXsYbrWfUKwJrPE9M2M1Oc
@@ -252,7 +252,7 @@
  <data name="toolStripButton6.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
    <value>
        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
-        YQUAAAAJcEhZcwAAEnQAABJ0Ad5mH3gAAAIDSURBVDhPpZLrS5NhGMb3j4SWh0oRQVExD4gonkDpg4hG
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAIDSURBVDhPpZLrS5NhGMb3j4SWh0oRQVExD4gonkDpg4hG
        YKxG6WBogkMZKgPNCEVJFBGdGETEvgwyO9DJE5syZw3PIlPEE9pgBCLZ5XvdMB8Ew8gXbl54nuf63dd9
        0OGSnwCahxbPRNPAPMw9Xpg6ZmF46kZZ0xSKzJPIrhpDWsVnpBhGkKx3nAX8Pv7z1zg8OoY/cITdn4fw
        bf/C0kYAN3Ma/w3gWfZL5kzTKBxjWyK2DftwI9tyMYCZKXbNHaD91bLYJrDXsYbrWfUKwJrPE9M2M1Oc
@@ -282,7 +282,4 @@
  <metadata name="lblWidth30.Locked" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
    <value>True</value>
  </metadata>
-  <metadata name="lvSettings.Locked" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
-    <value>True</value>
-  </metadata>
 </root>
--- a/nspector/nvidiaProfileInspector.csproj
+++ b/nspector/nvidiaProfileInspector.csproj
@@ -93,7 +93,7 @@
  </PropertyGroup>
  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|AnyCPU'">
    <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
+    <DefineConstants>TRACE;RELEASE</DefineConstants>
    <Optimize>false</Optimize>
    <DebugType>none</DebugType>
    <PlatformTarget>AnyCPU</PlatformTarget>
--- a/nvidiaProfileInspector.sln
+++ b/nvidiaProfileInspector.sln
@@ -1,7 +1,7 @@

 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 14
-VisualStudioVersion = 14.0.23107.0
+# Visual Studio Version 17
+VisualStudioVersion = 17.3.32929.385
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "nvidiaProfileInspector", "nspector\nvidiaProfileInspector.csproj", "{27B20027-E783-4ADC-AF16-40A49463F4BF}"
 EndProject
@@ -19,4 +19,7 @@ Global
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {7FB061B1-515F-4B0E-B49F-552DFCA05527}
+	EndGlobalSection
 EndGlobal