Notebook keep restarting

[chinni]

Hello,

I ran spybot and removed all the un-wanted objects and then I restarted my notebook.It keeps re-starting all the time.it works fine until it displays the users registered and then it re-starts.Any ideas??

Thanks for your time

[Spookster]

Do you have it connected to a cable modem?

[Celtboy]

try rebooting in safe mode (keep hitting F8 from the time you turn on the computer, until you get a menu).

Does it boot ok in safe mode? which version of windows are you running?