Hi. I'm new here, and to be honest I didn't read the rules or anything. Sorry if it's not on the right board for this. Got a new computer a week ago, and have been suffering of BSOD's daily. I've been looking at the minidumps a bit and it looks like that dxgkrnl.sys is almost every time the bsod's cause. And yes, I have googled it. The bsod's occur only when I play GTA IV. I'm no professional in hardware, so sorry for insufficient information. I can provide you the minidumps in .zip if you need them, but here are my specs. Sapphire Radeon HD4870X2 2GB GDDR5 Q9550 @ 2.83 (stock) 8gb DDR2 800mhz P5QC Some 600w power supply Antec Sonata III Hope I get this solved cause it's really getting on my nerves.