This is baffling to me. I'm not very "GOOD" with computers but I'm usually able to fix errors.
Randomly my display adapter will completely mess up and I will not be able to view videos on my computer. I will get error code C00D11B1.
I know it's my display adapter because when I disable it and then re-enable it sometimes it will let me view videos again.
Also, when I'm on Skype. Instead of the blue-ish / black background on calls, the entire background will be gray.
One more thing, I have an HD-PVR which for those who don't know is an HD Capture device that I use for my PS3. When this happens, if I try to open the capture device software, I can't see the video on there either.
Some notes..
1. I have tried to update my display driver to the absolute newest possible they have and the problem will still happen randomly.
2. Disabling and re-enabling the adapter works SOMETIMES. Other times, it won't even re-enable and the screen will stay huge and I have to restart.
3. Restarting my computer ALWAYS fixes the problem. But then after a few hours it happens again.
Somebody please help me lol. It's so annoying..