Recent content by kj5si

I meant that I did have XP and upgraded to Windows 7. I cannot boot the computer at all. Yes, I have tried a different monitor with the same results. The only lights on the front of this HP is the power button light and the hard drive led. The hard drive light comes on when I power up, but it...

I installed Windows 7 over XP yesterday, and thought everything was fine. After loading several programs and downloading a few, all of a sudden the screen went black and the light on the monitor turned from green to yellow, (sleep mode). Since this happened, I cannot reboot. Tried everything I...