Sager 5791 BSOD help

[jimmywang950]

i just got my 5791 out of the box..installed a few games..i can play for 10-20 mins then it jus bluescreens and i get a non page error it says something about disabling bios caching and shadowing..this happens with every game i play..i tried to google the problem with no luck..any help would be appreciated..

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.0.6000.2.0.0.768.3
Locale ID: 1033

Additional information about the problem:
BCCode: 50
BCP1: FFFFF84001837EA0
BCP2: 0000000000000008
BCP3: FFFFF84001837EA0
BCP4: 0000000000000005
OS Version: 6_0_6000
Service Pack: 0_0
Product: 768_1

vista 64, 4 gig,7950 gtx..

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