BSOD when I alt+tab from games

[the_gas]

Any idea whats causing it?

EDIT

Added two another dumps.

When the third dump happened there was some corruption on screen just before the bsod popped up. again this is activated by me alt tabbing from the game (fifa 2012)

 

[Tmagic650]

ATI drivers are causing this. Can we have you complete computer specs?

 

[the_gas]

2500K @4.6ghz
p8p67
16gb DDR3 1600mhz
2x6950
1 80gig ssd intel
1 500gig hyrid ssd momentus xt

I have tried the 12.1 preview drivers and the 11.12 official drivers so far but it happened on both.

 

[Tmagic650]

ATIKMDAG.sys is what's flagging

Try this:
http://www.overclock.net/t/879643/atikmdag-sys-bsod

 

[the_gas]

ATIKMDAG.sys is what's flagging

Try this:
http://www.overclock.net/t/879643/atikmdag-sys-bsod

It only happens on fifa as well. At least it seems like a driver fault and not hardware related. Thanks, ill see what happens.

 

[Tmagic650]

You might want to use that driver cleaner that is mentioned then install the latest non-preview ATI driver fresh. It only seems like AMD/ATI drivers need to be re-installed clean when Nvidia drivers install easier without problems. This site is full of ATI driver issues