error 0x8000000000000002 even no BSOD just crash

Ran CPU, GPU, Memory test NO Errors. When in IDLE in Win no problems but when I start for example playing some game there is an random crash, just black screen and then restart. I have new CPU, GPU, Power Supply, Main Board.

- x86 (32-bit) or x64 ?
x64
- the original installed OS on the system?
Win7 x64
- an OEM or full retail version?
full retail version
- What is the age of system (hardware)?
except HDD all less then 2 weeks
HDD about 3 years but no prob appeared.
- What is the age of OS installation (have you re-installed the OS?)
about half a year.

The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.

- System

- Provider

[ Name] Microsoft-Windows-Kernel-Power
[ Guid] {331C3B3A-2005-44C2-AC5E-77220C37D6B4}

EventID 41

Version 2

Level 1

Task 63

Opcode 0

Keywords 0x8000000000000002

- TimeCreated

[ SystemTime] 2011-04-20T08:34:16.636821100Z

EventRecordID 252276

Correlation

- Execution

[ ProcessID] 4
[ ThreadID] 8

Channel System

Computer Slimak-PC

- Security

[ UserID] S-1-5-18


- EventData

BugcheckCode 0
BugcheckParameter1 0x0
BugcheckParameter2 0x0
BugcheckParameter3 0x0
BugcheckParameter4 0x0
SleepInProgress false
PowerButtonTimestamp 0

Thx for help

Have you checked the temperature of the video card?
Have you tried taking the card out and re-seating it in the motherboard?

Can you go to C:\Windows\LiveKernelReports\WATCHDOG and copy a couple of the files from there and upload them here?

Try running a video card stress test
Video Card - Stress Test with Furmark

mgorman87 said:

Have you checked the temperature of the video card?
Have you tried taking the card out and re-seating it in the motherboard?

Can you go to C:\Windows\LiveKernelReports\WATCHDOG and copy a couple of the files from there and upload them here?

Try running a video card stress test
Video Card - Stress Test with Furmark

Have you checked the temperature of the video card?
Have you tried taking the card out and re-seating it in the motherboard?
Try running a video card stress test
Yes I had.

I found out that the problem is caused by ntkrnlmp.exe any idea?

I have also just flashed my BIOS...