Hi, clicking on the start button plus any documents in it doesn't do anything. Plus when it boots up the items on the main screen don't do anything.

Both require having to do ctrl alt del all the time and they're fine for a couple of minutes or so.

Have gone through I.E. instead of AOL and it still freezes and have turned off Kaspersky Internet Security and just left the Win firewall on but it still does it.

Thought it might have been a virus when it was doing it on the year-old Vista pre-reinstall but having done a full hard drive delete and reinstalled it could it be something else?

Thanks,