My Nvidia 560 stopped working so while I was waiting for the replacement I was using my onboard Intel HD graphics. After I installed the new card, my monitor would not display anything unless it was connected to the onboard graphics.
No big deal I thought. I booted into safe mode, removed all display drivers
( Nvidia and intel) and ran driver
sweeper to remove the remnants.
The computer booted with the monitor plugged into the 560 just fine in the crappy resolution. I installed the latest Nvidia drivers downloaded from the website.
Now I get video through POST and the windows loading screen, but when it loads to my desktop the monitor displays no video.
I am trying to avoid reinstalling the OS. Any ideas?
Also keep in mind my motherboard does not have the ability to disable the onboard graphics in the BIOS.
Windows 7 Ultimate x64
ASRock Extreme7 Gen 3
EVGA Nvidia 560 GTX SC 2GB