function Install-Prerequisites { try { Write-ToLog "Checking prerequisites..." "Yellow" #Check if Visual C++ 2019 or 2022 installed $Visual2019 = "Microsoft Visual C++ 2015-2019 Redistributable*" $Visual2022 = "Microsoft Visual C++ 2015-2022 Redistributable*" $path = Get-Item HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\*, HKLM:\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\* | Where-Object { $_.GetValue("DisplayName") -like $Visual2019 -or $_.GetValue("DisplayName") -like $Visual2022 } if (!($path)) { try { Write-ToLog "MS Visual C++ 2015-2022 is not installed" "Red" #Get proc architecture if ($env:PROCESSOR_ARCHITECTURE -eq "ARM64") { $OSArch = "arm64" } elseif ($env:PROCESSOR_ARCHITECTURE -like "*64*") { $OSArch = "x64" } else { $OSArch = "x86" } #Download and install $SourceURL = "https://aka.ms/vs/17/release/VC_redist.$OSArch.exe" $Installer = "$env:TEMP\VC_redist.$OSArch.exe" Write-ToLog "-> Downloading $SourceURL..." Invoke-WebRequest $SourceURL -UseBasicParsing -OutFile $Installer Write-ToLog "-> Installing VC_redist.$OSArch.exe..." Start-Process -FilePath $Installer -Args "/passive /norestart" -Wait Start-Sleep 3 Write-ToLog "-> MS Visual C++ 2015-2022 installed successfully." "Green" } catch { Write-ToLog "-> MS Visual C++ 2015-2022 installation failed." "Red" Start-Sleep 3 } finally { Remove-Item $Installer -ErrorAction Ignore } } #Check if Microsoft.VCLibs.140.00.UWPDesktop is installed if (!(Get-AppxPackage -Name 'Microsoft.VCLibs.140.00.UWPDesktop' -AllUsers)) { try { Write-ToLog "Microsoft.VCLibs.140.00.UWPDesktop is not installed" "Red" #Download $VCLibsUrl = "https://aka.ms/Microsoft.VCLibs.x64.14.00.Desktop.appx" $VCLibsFile = "$env:TEMP\Microsoft.VCLibs.x64.14.00.Desktop.appx" Write-ToLog "-> Downloading Microsoft.VCLibs.140.00.UWPDesktop..." Invoke-RestMethod -Uri $VCLibsUrl -OutFile $VCLibsFile #Install Write-ToLog "-> Installing Microsoft.VCLibs.140.00.UWPDesktop..." Add-AppxProvisionedPackage -Online -PackagePath $VCLibsFile -SkipLicense | Out-Null Write-ToLog "-> Microsoft.VCLibs.140.00.UWPDesktop installed successfully." "Green" } catch { Write-ToLog "-> Failed to intall Microsoft.VCLibs.140.00.UWPDesktop..." "Red" } finally { Remove-Item -Path $VCLibsFile -Force } } #Check if Microsoft.UI.Xaml.2.8 is installed (Req for WSB: https://learn.microsoft.com/en-us/windows/package-manager/winget/#install-winget-on-windows-sandbox) if (!(Get-AppxPackage -Name 'Microsoft.UI.Xaml.2.8' -AllUsers)) { try { Write-ToLog "Microsoft.UI.Xaml.2.8 is not installed" "Red" #Download $UIXamlUrl = "https://github.com/microsoft/microsoft-ui-xaml/releases/download/v2.8.6/Microsoft.UI.Xaml.2.8.x64.appx" $UIXamlFile = "$env:TEMP\Microsoft.UI.Xaml.2.8.x64.appx" Write-ToLog "-> Downloading Microsoft.UI.Xaml.2.8..." Invoke-RestMethod -Uri $UIXamlUrl -OutFile $UIXamlFile #Install Write-ToLog "-> Installing Microsoft.UI.Xaml.2.8..." Add-AppxProvisionedPackage -Online -PackagePath $UIXamlFile -SkipLicense | Out-Null Write-ToLog "-> Microsoft.UI.Xaml.2.8 installed successfully." "Green" } catch { Write-ToLog "-> Failed to intall Microsoft.UI.Xaml.2.8..." "Red" } finally { Remove-Item -Path $UIXamlFile -Force } } Write-ToLog "Prerequisites checked. OK`n" "Green" } catch { Write-ToLog "Prerequisites checked failed`n" "Red" } }