diff --git a/NuGet.config b/NuGet.config
index fcb45bc3c5b..1bac8e9bfac 100644
--- a/NuGet.config
+++ b/NuGet.config
@@ -9,6 +9,12 @@
     <!--  Begin: Package sources from dotnet-runtime -->
     <add key="darc-pub-dotnet-runtime-197db4f" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-runtime-197db4ff/nuget/v3/index.json" />
     <!--  End: Package sources from dotnet-runtime -->
+    <!--  Begin: Package sources from dotnet-windowsdesktop -->
+    <add key="darc-pub-dotnet-windowsdesktop-5307f2a" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-windowsdesktop-5307f2ab/nuget/v3/index.json" />
+    <!--  End: Package sources from dotnet-windowsdesktop -->
+    <!--  Begin: Package sources from dotnet-aspnetcore -->
+    <add key="darc-pub-dotnet-aspnetcore-ff8e369" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-aspnetcore-ff8e3690/nuget/v3/index.json" />
+    <!--  End: Package sources from dotnet-aspnetcore -->
     <!--End: Package sources managed by Dependency Flow automation. Do not edit the sources above.-->
     <add key="dotnet-public" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-public/nuget/v3/index.json" />
     <add key="dotnet9" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet9/nuget/v3/index.json" />
@@ -34,5 +40,10 @@
     <!-- Added manually for .NET 8 iOS -->
     <add key="darc-pub-xamarin-xamarin-macios-a8d7eab" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-xamarin-xamarin-macios-a8d7eab2/nuget/v3/index.json" />
   </packageSources>
-  <disabledPackageSources />
+  <disabledPackageSources>
+    <!--Begin: Package sources managed by Dependency Flow automation. Do not edit the sources below.-->
+    <!--  Begin: Package sources from dotnet-windowsdesktop -->
+    <!--  End: Package sources from dotnet-windowsdesktop -->
+    <!--End: Package sources managed by Dependency Flow automation. Do not edit the sources above.-->
+  </disabledPackageSources>
 </configuration>
diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 2549e9d0105..845bed6c768 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -16,6 +16,13 @@
     <Dependency Name="Microsoft.Extensions.Logging" Version="9.0.0">
       <Uri>https://github.com/dotnet/runtime</Uri>
       <Sha>197db4ff0ded5f02e2d050f1310f297265d19e3d</Sha>
+    <Dependency Name="Microsoft.WindowsDesktop.App.Ref" Version="9.0.0">
+      <Uri>https://github.com/dotnet/windowsdesktop</Uri>
+      <Sha>5307f2abc4387e29964c6f46cb1f63cfdc218602</Sha>
+    </Dependency>
+    <Dependency Name="Microsoft.AspNetCore.App.Ref" Version="9.0.0">
+      <Uri>https://github.com/dotnet/aspnetcore</Uri>
+      <Sha>ff8e3690dee1f9278fec6055a91e936300c35c37</Sha>
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index 745b0bc0787..a9301c58db5 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -13,6 +13,7 @@
     <GenerateDocumentationFile>False</GenerateDocumentationFile>
     
     <!-- every warning is important, we want to enforce best practices here to keep high quality of the code and avoid common mistakes -->
+    <NoWarn>$(NoWarn);NU1507</NoWarn> <!-- Darc does not seem to support auto updating of packageSourceMapping causing tool publishes to fail without manual updating of the NuGet.config with package mappings, disable this check so we don't have to manually update the source mappings. -->
     <TreatWarningsAsErrors>True</TreatWarningsAsErrors>
     <WarningLevel>4</WarningLevel>
     
diff --git a/src/tools/NuGet.config b/src/tools/NuGet.config
deleted file mode 100644
index d939aae3006..00000000000
--- a/src/tools/NuGet.config
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<configuration>
-  <packageSourceMapping>
-    <packageSource key="dotnet-public">
-      <package pattern="*" />
-    </packageSource>
-    <packageSource key="dotnet9">
-      <package pattern="*" />
-    </packageSource>
-    <packageSource key="dotnet8">
-      <package pattern="*" />
-    </packageSource>
-    <packageSource key="dotnet-eng">
-      <package pattern="Microsoft.DotNet.Helix.*" />
-      <package pattern="Microsoft.DotNet.Arcade.*" />
-      <package pattern="Microsoft.Arcade.*" />
-      <package pattern="Microsoft.DotNet.XliffTasks" />
-    </packageSource>
-  </packageSourceMapping>
-</configuration>
diff --git a/src/tools/ScenarioMeasurement/Directory.Build.props b/src/tools/ScenarioMeasurement/Directory.Build.props
index a0c5daa8639..d6708d94c45 100644
--- a/src/tools/ScenarioMeasurement/Directory.Build.props
+++ b/src/tools/ScenarioMeasurement/Directory.Build.props
@@ -3,7 +3,6 @@
     <Import Project="Sdk.props" Sdk="Microsoft.DotNet.Arcade.Sdk" />
     <PropertyGroup>
         <FallbackTargetFramework>net8.0</FallbackTargetFramework>
-        <LibrariesTargetFramework>net8.0</LibrariesTargetFramework>
         <NoWarn>$(NoWarn);CS8002</NoWarn>
         <LangVersion>latest</LangVersion>
     </PropertyGroup>
diff --git a/src/tools/ScenarioMeasurement/Util/Util.csproj b/src/tools/ScenarioMeasurement/Util/Util.csproj
index 0fcc3f4d488..f7b684ee4b5 100644
--- a/src/tools/ScenarioMeasurement/Util/Util.csproj
+++ b/src/tools/ScenarioMeasurement/Util/Util.csproj
@@ -1,7 +1,9 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Library</OutputType>
-    <TargetFramework>$(LibrariesTargetFramework)</TargetFramework>
+    <TargetFramework>$(PERFLAB_TARGET_FRAMEWORKS)</TargetFramework>
+    <!-- Supported target frameworks -->
+    <TargetFramework Condition="'$(TargetFramework)' == ''">$(FallbackTargetFramework)</TargetFramework>
     <RootNamespace>ScenarioMeasurement</RootNamespace>
   </PropertyGroup>