For a very long time now, TF2 has been crashing/freezing/stuttering/sound looping. All my other games do not do this. I have tried updating drivers, reseating my GPU, doing a clean install of Windows ( for another reason too), and the typical troubleshooting methods. I only tested my memory minimally, but I don't think it is the issue. It is either a problem with TF2, my GPU, or my drivers. Does anyone else have this issue. BTW, dxlevel 81 doesn't work. TF2 actually used to work. Is my videocard dying? Should I get a Radeon?