Hello, a friend of mine gave me his Dell Dimension C521 tower.It runs on windows vista home premium, 2GB of RAM, 250GB of HDD memory. He told me that the problem he's been having is that he can't get access the user account that appears at start-up. He also told me that he took his computer to someone so that they can get rid of some viruses the computer had. From what he told me, he says that he couldn't remember the password to his computer, i told him to press the CTRL + F11 to restore the computer to Factory Settings, it doesn't go to that method, instead, it tells you that windows had an error with software or hardware or whatever and it gives you two options : Repair windows or start windows normally, either choice i picked it started the same. The MAIN problem is this user account that requires USERNAME and PASSWORD to log on, is there any program(s) or any way to fix this? By the way, i pressed the f1 to go to the computer settings, i went to the admin password, setted up a password ,me thinking that THAT would solve the problem and thinking that i will logon with that password, i just made things more complicated, I really need help with this, it's really annoying and i don't know what to do.