I have a program (Madden Football 2002) which is appearing ONLY on my Add/Remove Programs list in XP. It will not let me delete or uninstall the program using Add/Remove, NOR will it let me install the program - I get various error messages like "Error - Module Corrupted" or "Registry Error: Setkey-folder". The CD is fine, because it will work in other computers and the program USED to work just fine. I went in the registry and removed every mention of "Madden" and deleted any files/folders relating to Madden.