Need help SC2 keep crashing

[dorky82]

I upgraded my pc and now its keep crashing in sc2.
athlon x4 635
MSI nf750-g55
ocz memory 2x2 gb
coolermaster 750w

Im getting flickers but not right away. I get flickers and pc just restarts by itself.
I went through 2 power supplies, 2 motherboards, 3 gtx460s
Everything is at stock.

I thought thought its my vid cards but getting same crash in all 3 vid cards.
used friends m4n75TD board(also 750 sli board)

Could it be driver? or what else could it be?


Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7600.2.0.0.256.48
Locale ID: 1033

Additional information about the problem:
BCCode: 1a
BCP1: 0000000000041790
BCP2: FFFFFA80035F0A90
BCP3: 000000000000FFFF
BCP4: 0000000000000000
OS Version: 6_1_7600
Service Pack: 0_0
Product: 256_1

Files that help describe the problem:
C:\Windows\Minidump\082710-27453-01.dmp
C:\Windows\Temp\WER-37453-0.sysdata.xml



only happens in the game.

 

[CookieFactory]

Delete (or backup and delete) your variables.txt file and then start Starcraft 2.

 

[[G]Ernesto]

With SLI enabled you have to run in true fullscreen mode. I am unsure if SC2 actually runs in real fullscreen, I think it just runs in borderless window mode.

If you disable one of your cards, or set rendering to single-GPU in nhancer/nvidia panel, I am quite certain your crashes will stop instantly.

 

[dorky82]

Not running sli
just reinstalled windows and its still doing it
what could it be?