display related bsod

Could be, what PSU are you using?

Test temps: SpeedFan - Access temperature sensor in your computer

Remove your current video drivers, then install these ones: NVIDIA DRIVERS 258.96 WHQL

Run this test: Video Card - Stress Test with Furmark

Code:

Microsoft (R) Windows Debugger Version 6.12.0002.633 AMD64
Copyright (c) Microsoft Corporation. All rights reserved.


Loading Dump File [C:\Users\Jonathan\AppData\Local\Temp\Temp1_05102010.zip\100510-34500-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available

Symbol search path is: SRV*c:\symbols*http://msdl.microsoft.com/download/symbols
Executable search path is:
Windows 7 Kernel Version 7600 MP (2 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 7600.16617.amd64fre.win7_gdr.100618-1621
Machine Name:
Kernel base = 0xfffff800`02a49000 PsLoadedModuleList = 0xfffff800`02c86e50
Debug session time: Tue Oct  5 08:13:14.949 2010 (UTC - 4:00)
System Uptime: 0 days 0:07:55.730
Loading Kernel Symbols
...............................................................
................................................................
...........
Loading User Symbols
Loading unloaded module list
.....
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck 116, {fffffa80031694e0, fffff8800f1e9cf8, 0, 2}

Unable to load image \SystemRoot\system32\DRIVERS\nvlddmkm.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for nvlddmkm.sys
*** ERROR: Module load completed but symbols could not be loaded for nvlddmkm.sys
Probably caused by : nvlddmkm.sys ( nvlddmkm+119cf8 )

Followup: MachineOwner
---------

0: kd>  nvlddmkm
        ^ Syntax error in ' nvlddmkm'
0: kd> lmvm nvlddmkm
start             end                 module name
fffff880`0f0d0000 fffff880`0fd61e00   nvlddmkm T (no symbols)          
    Loaded symbol image file: nvlddmkm.sys
    Image path: \SystemRoot\system32\DRIVERS\nvlddmkm.sys
    Image name: nvlddmkm.sys
    Timestamp:        Fri Jul 09 17:15:58 2010 (4C37918E)
    CheckSum:         00CA10CD
    ImageSize:        00C91E00
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4