Installed Vmware player and created a virtual XP PC as I want to test out some software installs and maybe the new cameo software. Can I lock off the PC from saving any settings or installed programs when I shut it down so I still have my 'virgin' VIRTUAL xp pc when I start it up again? Sure I remember doing something like this many years ago? If not whats the best way to do it? Copy the virtual file to a backup and keep restoring it?