I need to find a way to get back into windows when none of our logins show up. He made a change in startup (in msconfig) then when restarted the computer, only one user "Owner" is there which is password protected. Using Windows 7 and I really don't want to loose my OEM version of MS Office 2007. It is an Acer aspire 5551. Also if I go into "Safe mode with command prompt, it goes to Administrator log in (password protected) what else do you need to know?