Windows 8 upgrade adviser will check if your PC can run windows 8 and select the right download for you. Windows 8 advisor is not a separate program. It comes with the windows 8 consumer preview setup. Windows 8 consumer preview setup will first check to see if your PC can run windows 8 consumer preview and select the right download. Windows 8 Consumer Preview setup features a compatibility report and upgrade assistance. Windows 8 consumer preview setup will not run on Windows XP. It will give a message of “The Platform is not supported” on Windows XP. Download windows 8 upgrade advisor.