game crash again PLEASE HELP

[fishy06]

PLEASE HELP

my pc is crashing when i am playing some games like supreme commander and command and concer red alert 3. but plays crysis fine which is a far more demanding game. it only happen when i link up my to g cards together. ive tried changing the card around but the same thing happens. i did manage to save error details

Problem signature:

Problem Event Name: BlueScreen

OS Version: 6.0.6001.2.1.0.256.1

Locale ID: 2057

Additional information about the problem:

BCCode: 101

BCP1: 00000031

BCP2: 00000000

BCP3: 8BD48120

BCP4: 00000003

OS Version: 6_0_6001

Service Pack: 1_0

Product: 256_1

Files that help describe the problem:

C:\Windows\Minidump\Mini022109-01.dmp

C:\Users\martin\AppData\Local\Temp\WER-62915-0.sysdata.xml

C:\Users\martin\AppData\Local\Temp\WERFDAF.tmp.version.txt

 

now i no that it said (Problem Event Name: BlueScreen) but the screen hardly gose blue. it mosely lock up with a looping sound of the game and then after some minits my pc restarts. some times i can play the game for about 45min befor the game crash others times strate away. ok now my pc spec

 

OS Name Microsoft® Windows Vista™ Ultimate

Version 6.0.6001 Service Pack 1 Build 6001

Other OS Description Not Available

OS Manufacturer Microsoft Corporation

System Name MARTIN-PC

System Manufacturer Packard Bell BV

System Model iPower X8640

System Type X86-based PC

Processor Intel® Core2 Quad CPU Q6600 @ 2.40GHz, 2400 Mhz, 4 Core(s), 4 Logical Processor(s)

BIOS Version/Date Phoenix Technologies, LTD 1005, 11/10/2007

SMBIOS Version 2.4

Windows Directory C:\Windows

System Directory C:\Windows\system32

Boot Device \Device\HarddiskVolume2

Locale United Kingdom

Hardware Abstraction Layer Version = "6.0.6001.18000"

User Name martin-PC\martin

Time Zone GMT Standard Time

Installed Physical Memory (RAM) 4.00 GB

Total Physical Memory 3.25 GB

Available Physical Memory 2.27 GB

Total Virtual Memory 10.2 GB

Available Virtual Memory 9.21 GB

Page File Space 7.08 GB

Page File C:\pagefile.sys

 

g card nvidia geforce 9600gs X2. hard drive 500mb X2 all drivers are up to date and i have tried regcure. now im no expert but i no this pc should play those game fine and most games.

PLEASE HELP ME

[Dalo Harkin]

What resolution are you trying to play the games at - Supreme commander is a far more taxing game than crysis, regardless what anyone says!

 

You will be having an issue with the GPU temps from what you are saying, do you have sufficient cooling of the 2 cards, a fan is normally required between them unless you have a decent case with a side exhaust fan

[fishy06]

i have tried all the resolutions but no luck.

but my friend has asked me last night what my power supply is like and i told him its only max 400w continuous. not a lot for my pc. i new this bfor but i thought it must be fine cos i brought the pc from shop. but reading about power supply i found out this is probably is the power. 2 gcards can easily take 750w. say no more. what do u think and thanks for your help