diff --git a/ArcticControl.Core/ArcticControl.Core.csproj b/ArcticControl.Core/ArcticControl.Core.csproj
index e15be2d..1ebd16d 100644
--- a/ArcticControl.Core/ArcticControl.Core.csproj
+++ b/ArcticControl.Core/ArcticControl.Core.csproj
@@ -1,10 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net7.0</TargetFramework>
     <RootNamespace>ArcticControl.Core</RootNamespace>
     <Platforms>x64;arm64;AnyCPU</Platforms>
     <ImplicitUsings>enable</ImplicitUsings>
-	<LangVersion>10.0</LangVersion>
+	<LangVersion>11.0</LangVersion>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/ArcticControl.GPUInterop/ArcticControl.GPUInterop.vcxproj b/ArcticControl.GPUInterop/ArcticControl.GPUInterop.vcxproj
index 6e22ffc..8acff94 100644
--- a/ArcticControl.GPUInterop/ArcticControl.GPUInterop.vcxproj
+++ b/ArcticControl.GPUInterop/ArcticControl.GPUInterop.vcxproj
@@ -24,10 +24,8 @@
     <ProjectGuid>{BD67FCB4-6655-40A6-A5F5-5D94C0E388DF}</ProjectGuid>
     <Keyword>NetCoreCProj</Keyword>
     <RootNamespace>ArcticControlGPUInterop</RootNamespace>
-    <WindowsTargetPlatformVersion>10.0.22621.0</WindowsTargetPlatformVersion>
-    <TargetPlatformVersion>10.0.22621.0</TargetPlatformVersion>
-    <TargetPlatformMinVersion>10.0.22000.0</TargetPlatformMinVersion>
-    <TargetFramework>net6.0</TargetFramework>
+    <WindowsTargetPlatformVersion>10.0.22000.0</WindowsTargetPlatformVersion>
+    <TargetFramework>net7.0</TargetFramework>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
diff --git a/ArcticControl.IntelWebAPI/ArcticControl.IntelWebAPI.csproj b/ArcticControl.IntelWebAPI/ArcticControl.IntelWebAPI.csproj
index 3e74829..ac1f949 100644
--- a/ArcticControl.IntelWebAPI/ArcticControl.IntelWebAPI.csproj
+++ b/ArcticControl.IntelWebAPI/ArcticControl.IntelWebAPI.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net7.0</TargetFramework>
 	<RootNamespace>ArcticControl.IntelWebAPI</RootNamespace>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
-	<LangVersion>10.0</LangVersion>
+	<LangVersion>11.0</LangVersion>
 	<Platforms>x64;arm64;AnyCPU</Platforms>
   </PropertyGroup>
 
diff --git a/ArcticControl.sln b/ArcticControl.sln
index a90dab3..04c17ac 100644
--- a/ArcticControl.sln
+++ b/ArcticControl.sln
@@ -10,6 +10,10 @@ EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ArcticControl.IntelWebAPI", "ArcticControl.IntelWebAPI\ArcticControl.IntelWebAPI.csproj", "{9EB12207-ACC7-4A02-8BDA-7FC6741DAEB4}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Projektmappenelemente", "Projektmappenelemente", "{C9C074E6-5E11-444C-9DE2-261EAB59D18A}"
+	ProjectSection(SolutionItems) = preProject
+		installCertificate.cmd = installCertificate.cmd
+		README.md = README.md
+	EndProjectSection
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ArcticControl.GPUInterop", "ArcticControl.GPUInterop\ArcticControl.GPUInterop.vcxproj", "{BD67FCB4-6655-40A6-A5F5-5D94C0E388DF}"
 EndProject
diff --git a/ArcticControl/ArcticControl.csproj b/ArcticControl/ArcticControl.csproj
index d5d6b45..3e54579 100644
--- a/ArcticControl/ArcticControl.csproj
+++ b/ArcticControl/ArcticControl.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFramework>net6.0-windows10.0.22621.0</TargetFramework>
+    <TargetFramework>net7.0-windows10.0.22621.0</TargetFramework>
     <TargetPlatformMinVersion>10.0.22000.0</TargetPlatformMinVersion>
     <RootNamespace>ArcticControl</RootNamespace>
     <ApplicationIcon>Assets/WindowIcon.ico</ApplicationIcon>
@@ -9,13 +9,13 @@
     <Platforms>x64;arm64</Platforms>
     <RuntimeIdentifiers>win10-x64;win10-arm64</RuntimeIdentifiers>
     <PublishProfile>Properties\PublishProfiles\win10-$(Platform).pubxml</PublishProfile>
-	  <ImplicitUsings>enable</ImplicitUsings>
-	  <Nullable>enable</Nullable>
-	  <UseWinUI>true</UseWinUI>
+	<ImplicitUsings>enable</ImplicitUsings>
+	<Nullable>enable</Nullable>
+	<UseWinUI>true</UseWinUI>
     <EnableMsixTooling>true</EnableMsixTooling>
     <WindowsAppSDKSelfContained>true</WindowsAppSDKSelfContained>
-    <SupportedOSPlatformVersion>10.0.22000.0</SupportedOSPlatformVersion>
-	  <LangVersion>10.0</LangVersion>
+	<SupportedOSPlatformVersion>10.0.22000.0</SupportedOSPlatformVersion>
+	<LangVersion>11.0</LangVersion>
   </PropertyGroup>
 
   <PropertyGroup>
@@ -34,6 +34,7 @@
     <AppxPackageSigningTimestampServerUrl>http://timestamp.digicert.com</AppxPackageSigningTimestampServerUrl>
     <AppInstallerUri>https://github.com/paulober/ArcticControl/releases/latest/download/</AppInstallerUri>
     <HoursBetweenUpdateChecks>0</HoursBetweenUpdateChecks>
+    <DefaultLanguage>en-US</DefaultLanguage>
   </PropertyGroup>
 
   <ItemGroup>
@@ -43,7 +44,7 @@
     <None Remove="Views\StartPage.xaml" />
   </ItemGroup>
 
-	<ItemGroup>
+  <ItemGroup>
     <Manifest Include="$(ApplicationManifest)" />
   </ItemGroup>
 
diff --git a/ArcticControl/Services/ThemeSelectorService.cs b/ArcticControl/Services/ThemeSelectorService.cs
index 543772e..4b9181b 100644
--- a/ArcticControl/Services/ThemeSelectorService.cs
+++ b/ArcticControl/Services/ThemeSelectorService.cs
@@ -52,7 +52,7 @@ private async Task<ElementTheme> LoadThemeFromSettingsAsync()
             return cacheTheme;
         }
 
-        return ElementTheme.Default;
+        return ElementTheme.Dark;
     }
 
     private async Task SaveThemeInSettingsAsync(ElementTheme theme)
diff --git a/README.md b/README.md
index 574be85..6b2f2dc 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ The application uses Microsoft AppCenter Analytics/Crashes, please read the rela
 
 This application is a project of a Intel® Arc™ community member and NOT related to Intel® in any way.
 
-If you have feedback let me now in following thread on the Intel Insiders Community discord: https://discord.com/channels/554824368740630529/1049459749160235058 or here on the repo the issues tab-
+If you have feedback let me now in following thread on the Intel Insiders Community discord: https://discord.com/channels/554824368740630529/1049459749160235058 or here on the repo the issues tab.
 
 # Installation instructions
 | All files contain "x64" or "arm64" in their name, always download the version of a certain file which contains your processor architecture.
@@ -26,7 +26,7 @@ If you have feedback let me now in following thread on the Intel Insiders Commun
 - Head over to the releases tab on the right and download the file ending with .msix from the latest release.
 
 ### Requirements
-- Microsoft [.NET 6 Desktop Runtime](https://dotnet.microsoft.com/en-us/download/dotnet/6.0)
+- Microsoft [.NET 7 Desktop Runtime](https://dotnet.microsoft.com/en-us/download/dotnet/7.0)
 
 ### First installation
 - If this is the first time you install this application, head over to the releases tab on the right and download the files ending with .cer and .cmd from the latest release.