Today i tried to to reinstall windows xp , but when i chose to start a full install it installed himself on my second drive , leaving the first version of windows xp on my computer. I can't get the second version off my computer. I'm now downloading a bootdiskmaker , maybe it will help if i just delete the second version in dos? I don't want to format the second disk , because there a lot of important information on it. Who can help me get rid of the second version of windows xp?