Help please, my system is crashing during gaming Kernal-Power 41

[scootertroy]

Checked event logger Kernel-Power event 41 is whats its saying. Obviously it is shutting down unexpectedly and I haven't been able to narrow it down further. Here it the detailed log. In addition, the system hang is happening mostly during graphic gaming programs. Power stays on with the video frozen must reboot manually causing the logs to show no further incite to the issue! Help me fix plox!

- <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
- <System>
<Provider Name="Microsoft-Windows-Kernel-Power" Guid="{331C3B3A-2005-44C2-AC5E-77220C37D6B4}" />
<EventID>41</EventID>
<Version>2</Version>
<Level>1</Level>
<Task>63</Task>
<Opcode>0</Opcode>
<Keywords>0x8000000000000002</Keywords>
<TimeCreated SystemTime="2012-05-16T16:56:06.620005500Z" />
<EventRecordID>3225</EventRecordID>
<Correlation />
<Execution ProcessID="4" ThreadID="8" />
<Channel>System</Channel>
<Computer>TPM-PC</Computer>
<Security UserID="S-1-5-18" />
</System>
- <EventData>
<Data Name="BugcheckCode">0</Data>
<Data Name="BugcheckParameter1">0x0</Data>
<Data Name="BugcheckParameter2">0x0</Data>
<Data Name="BugcheckParameter3">0x0</Data>
<Data Name="BugcheckParameter4">0x0</Data>
<Data Name="SleepInProgress">false</Data>
<Data Name="PowerButtonTimestamp">0</Data>
</EventData>
</Event>

System Spec's
i7 2600k
Sabertooth P67
Crucial SSD 128gb
8gb GSkill
Nivida GTX 570
750w AX Corsair PSU

All parts abit over a year old.

Also I've ran CMD>Sfc /Scannow and all system file are where they should be no problems there.

Please help guys. The crashing is sucking bad!

 

[scootertroy]

I turned off the Intel Step inside bios , and re parted out my pc and i havnt had a restart today