Help, I was just playing Warioware and for a sudden, the screen got pixelated, go black and restarted. This had happened quite a few times before, but this time, after restarted, the BIOS screen also pixelated, and vertical pixelated bars appeared on the screen and followed by BSOD before the welcome screen. I restarted in Safe Mode and clean all the display drivers
Sweeper. For sure any of these two files atikmdag.sys and atikmpag.sys caused the BSOD because after I swept all the drivers files, it boots successfully without BSOD.
But how can I fix this vertical bar? Do I need to buy a new graphic card? If so, will this happened again because I think new graphic card will also use atikmpag.sys nd atikmdag.sys? And if it is again, should I switch to Nvidia? Please help me, my brain got confused typing in this pixelated bar, and excuse me for any mistake or posting in wrong section
I'm using ATI HD 4670 with no installed CCC right now. Before this, I used 11.11 version of CCC.
PS: I attached the image of the vertical bars.. I simply can't do anything with it present!