BSOD making me insane

I do not even know where to begin. I get BSOD when I game, when it sits idle, when I am working in random programs too. I have re-installed Windows 7 two days ago and I still get them. The first two since the re-install were caused by atikmdag.sys and tonight's was afd.sys. Attached are the three mini dmp files. I have no idea what to do.. Drivers are most recent, I ran memtest for about 18 hours with not one error... Took my computer outside and blew out any and all dust that was there thinking it was over heating. Nothing is fixing it.

note: I just updated my printer and USB drivers tonight as well in an attempt to make sure all bases were covered.

Any help would be really appreciated!

Attached Files

Minidump.rar (65.6 KB)