# HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\ $msiId = '{C9FD9DF2-D92B-4321-A338-52961FECE249}' $msiId64 = '{2D766E70-7670-41A8-B370-1E09084ABA5D}' $package = 'SQL2008.ClrTypes' $IsSystem32Bit = (($Env:PROCESSOR_ARCHITECTURE -eq 'x86') -and ($Env:PROCESSOR_ARCHITEW6432 -eq $null)) try { $uninstallParams = @{ PackageName = $package; FileType = 'MSI'; SilentArgs = "$msiId /qb"; ValidExitCodes = @(0) } if ($IsSystem32Bit) { $uninstallParams.SilentArgs = "$msiId64 /qb" } Uninstall-ChocolateyPackage Write-ChocolateySuccess $package } catch { Write-ChocolateyFailure $package "$($_.Exception.Message)" throw }