Ok so here is my problem. The copy of Wnndows XP on my computer is aparently not legit. I didn't build this computer some one else did for me. I want to buy a legit copy of Wondows XP or upgrade to Vista. What will happen to all the programs (ie games, photoshop programs and general info) that is currently on there if a new OS is installed? Should i back up or ghost the system before I do this? I know enough about computers to do it i just don't have the experience to go ahead and purchase something. Any ideas or thoughts as to what i should do here? Any help would be great. 😕