Hi to everyone,I have a problem with my Windows XP (x64). The thing is that it won't start up with any user at all. I turn on the computer and wait for the user selection list to show up, then I choose a user (normal user or admin, it dosen't matter), put the password and hit Enter. Then the system seems to start up dor about a pair of seconds but inmediately shows the "Closing session..." message and goes back to the user list. This happens with all users (admin or not) and in all modes (safe or not)Does anyone know what is this all about and how to solve it?Thanks a lot in advance,Charles1 person needs an answerI do too

It sounds like Malware infection, when you press F8 then try to chose restore system to last known good state.If that did NOT work, then try to use rescue tools such as:http://support.kaspersky.com/viruses/rescuedisk?level=2You could download it into removable media or Cd and boot system with that and boot system with that and run full system scan, for more info view their website.