I did have a video driver problem that caused a BSOD recently. I had to boot to safe mode, roll back to an earlier driver, and then restart. I went a few rounds with AMD about this, and they did another driver update within a several days after that, which I used to upgrade the driver without a problem.
I have had no other problems with either the video, nor any more BSOD's. I rolled back the driver, then upgraded past the one that hung my system less than a week later. My system is is not hanging, it's just reporting the Opera error every time I run it.