I just assembeled a new computer and got everything running pretty smoothly. I wanted to test out a few games on the new rig and I updated my Nvidia drivers to the newest version and ran Metro 2033. After a few minutes my comptuer crashed and after restarting I found that certain programs and windows (Firefox, Skype calls) artifact heavily and will crash the drivers after a few seconds. I fixed artifacted in Firefox by turning off hardware excelleration but I don't know how to solve the problem for anything else. I uninstalled the newest drivers for an older version but I'm still getting the same problem. Any tips on what to do?