OS will not boot up

[Demitre]

I get through posting, and windows gets to the screen before the icon., with the white status bar on the bottom showing the progress, and then it reboots every time.

Anyone know what could be the problem?

 

[JustaGeek]

Try to boot in safe mode. If you can, check your Video Card driver - uninstall if necessary.

Edit your Startup programs in msconfig - something might be causing conflicts.

Check your Event Log for messages.

Check the Hard Drive with the DOS utility (like Seatools).

Try the repair install, if the drive checks out OK.

Try a different Video Card.

If that doesn't work, it might be a boot virus.