Switch GUIGetMsg()
Case $Checkbox1
$File = @TempDir & "\TempBatchFile.bat"
$Text = 'for %%I in (C D E F G H I J K L M N O P Q R S T U V W X Y Z) do if exist %%I:\Updater set VAR=%%I:' & @CRLF & _
'cd "%VAR%\Updater\Utilites\Dism86"' & @CRLF & _
'start /b /wait dism /Mount-Wim /WimFile:%VAR%\Updater\Integrator81\wim\install.wim /index:1 /MountDir:%VAR%\Updater\Integrator81\Mwim' & @CRLF & _
'start /b /wait dism /image:%VAR%\Updater\Integrator81\Mwim /Add-Package /PackagePath:%VAR%\Updater\Integrator81\Upd' & @CRLF & _
'start /b /wait dism /Unmount-Wim /MountDir:%VAR%\Updater\Integrator81\Mwim /commit' & @CRLF & _
'start /b /wait dism /cleanup-wim'
FileWrite($File, $Text)
ShellExecuteWait($File)
FileDelete($File)