I am running XP Home on a multi-drive system. For historical reasons I've been running XP from drive D: and it normally works fine. I also have a drive C,E F and G. I was wanting to change my drive d to be drive C as per standard systems. I changed the current C to be I: but now I can't load Windows! Instead, after I enter my password it simply returns 'logging off'. Obviously, the system still needs and uses the C drive. Is there any way I can reverse the situation from recovery console or other mode?