Upgrade CPU, VGA become Artifact
I have upgraded my PC with spec:
Core i7 2600k
GA z68ma D2h B3
Ram Corsair 8gb
PSU superflower 550
VGA MSI nx8800GTS
Hard disk Seagate 250 GB
I arranged them alone, successfully installed windows 7, Mabo, VGA etc. And suddenly my VGA became artifact.
Was my VGA damaged?
Or I arranged it in wrong place?








