diff --git a/tools/releaseBuild/azureDevOps/templates/nuget.yml b/tools/releaseBuild/azureDevOps/templates/nuget.yml
index f2bcf49864a..d18dfb0e978 100644
--- a/tools/releaseBuild/azureDevOps/templates/nuget.yml
+++ b/tools/releaseBuild/azureDevOps/templates/nuget.yml
@@ -34,6 +34,13 @@ jobs:
     displayName: 'Use .NET Core SDK from global.json'
     inputs:
       version: '$(SDKVersion)'
+    condition: ne(variables['SDKVersion'], '5.0.100')
+
+  - pwsh: |
+      Import-Module "$(Build.SourcesDirectory)/build.psm1" -Force
+      Install-Dotnet -Version '5.0.100-rtm.20526.5'
+    displayName: Install-DotNet
+    condition: eq(variables['SDKVersion'], '5.0.100')
 
   - task: DownloadBuildArtifacts@0
     displayName: 'Download PowerShell build artifacts'
@@ -92,6 +99,7 @@ jobs:
   - powershell: |
       Import-Module $env:BUILD_SOURCESDIRECTORY\build.psm1
       Import-Module $env:BUILD_SOURCESDIRECTORY\tools\packaging
+      Find-Dotnet
       New-ILNugetPackage -PackagePath "$(PackagePath)" -PackageVersion "$(Version)" -WinFxdBinPath '$(winFxdPath)' -LinuxFxdBinPath '$(linuxFxdPath)' -GenAPIToolPath "$(GenAPIToolPath)"
     displayName: 'Create Nuget Package Folders'
 
@@ -104,7 +112,7 @@ jobs:
   - powershell: |
       Import-Module $env:BUILD_SOURCESDIRECTORY\build.psm1
       Import-Module $env:BUILD_SOURCESDIRECTORY\tools\packaging
-
+      Find-Dotnet
       # Create unified package first
       New-GlobalToolNupkg -UnifiedPackage -LinuxBinPath "$(linuxFxdPath)" -WindowsBinPath "$(winFxdPath)" -WindowsDesktopBinPath "$(winFxdWinDesktopPath)" -PackageVersion "$(Version)" -DestinationPath "$(PackagePath)\globaltool"
 
diff --git a/tools/releaseBuild/azureDevOps/templates/release-GlobalToolTest.yml b/tools/releaseBuild/azureDevOps/templates/release-GlobalToolTest.yml
index 59a8ba0862f..3c1a4513444 100644
--- a/tools/releaseBuild/azureDevOps/templates/release-GlobalToolTest.yml
+++ b/tools/releaseBuild/azureDevOps/templates/release-GlobalToolTest.yml
@@ -52,7 +52,8 @@ jobs:
 
         ## Install latest version from the channel
 
-        Install-Dotnet -Channel "$Channel" -Version $sdkVersion
+        #Install-Dotnet -Channel "$Channel" -Version $sdkVersion
+        Start-PSBootstrap
 
         Write-Verbose -Message "Installing .NET SDK completed." -Verbose
 
diff --git a/tools/releaseBuild/azureDevOps/templates/release-SDKTests.yml b/tools/releaseBuild/azureDevOps/templates/release-SDKTests.yml
index 84dccbd81f6..2a2f565bc90 100644
--- a/tools/releaseBuild/azureDevOps/templates/release-SDKTests.yml
+++ b/tools/releaseBuild/azureDevOps/templates/release-SDKTests.yml
@@ -40,7 +40,8 @@ jobs:
 
         ## Install latest version from the channel
 
-        Install-Dotnet -Channel "$Channel" -Version $sdkVersion
+        #Install-Dotnet -Channel "$Channel" -Version $sdkVersion
+        Start-PSBootstrap
 
         Write-Verbose -Message "Installing .NET SDK completed." -Verbose