I have a 64 bit computer running windows xp pro. but I cannot get system restore to function. Every time I use it, it appears to work and shuts the computer down, but it when it restarts, it hangs and the system restore indicator does not show any activity. I have to re-boot it and when I do, even after 1/2 an hour or so, I get the message that system restore has been interrupted and is not complete. I have tried everything but as yet, no luck. Suggestions would be gratefully received. Regards, LionJon.