Had the same problem. Uninstalled the driver with "delete software" option ticked, but had to go back into the directory to manually delete the software. Once this was done, I tried installing the latest version from the online installer, but it just restored the old software from my windows backup. I repeated the process, but this time I had created a new directory c:\newvideodriver and instructed the install program to place it there. No problem since. Just waiting for the new upgrade because while the BSOD's have stopped, I still get faults that cause video to stop/start momentarily.
