You'll be playing WoW and it will just quit unexpectedly and Nvidia driver will recover.
This is happening to a-lot of people so I decided to post it here as well.
It has happened to me in Windows 7 as well as 8.
I have a GTX 570 CU II, which is a really big card. I thought it might have been it because it was so bulky or it was overheating... but WoW doesn't even stress it. Ran a Burn In test with Fur-mark and no luck of shutting down my card.
Obviously this is only to Nvidia Cards.
There are a few temporary fixes you can do.
1. You can choose to use DX9 instead of DX11 and that seems to solve the problem for me in windows 7 and 8.
2. Revert to an old version of your video driver. (This might work for some)
*Suppose to fix the problem
I'm going to try whenever I get home today, to see if this fixes the problem so I can go back to DX11.Code:http://support.microsoft.com/kb/2665946
Man What a screw up this is.
I've been reading on the WoW Forums for a while and this is suppose to fix it thought I would try to give some information here as I wasn't able to find anything on the topic might help someone else here.