Windows 7 Kernal-WHEA Event ID 20 Error

[itsmaffu]

Hello.

Recently I've been getting this error in my WHEA error list.
It doesn't feel like anythings actually happening when it occurs, but it happens during games.
I've got the latest drivers for everything etc and Windows 7 is up to date.


Any ideas?


Windows 7 64bit
Asrock z77 Extreme4
i5 3570
gtx670.

Log Name: Microsoft-Windows-Kernel-WHEA/Errors
Source: Microsoft-Windows-Kernel-WHEA
Date: 9/5/2013 12:42:29 PM
Event ID: 20
Task Category: None
Level: Information
Keywords: WHEA Error Events
User: SYSTEM
Computer: Maffu-PC
Description:
WHEA Event
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Microsoft-Windows-Kernel-WHEA" Guid="{7B563579-53C8-44E7-8236-0F87B9FE6594}" />
<EventID>20</EventID>
<Version>0</Version>
<Level>4</Level>
<Task>0</Task>
<Opcode>0</Opcode>
<Keywords>0x4000000000000800</Keywords>
<TimeCreated SystemTime="2013-09-05T02:42:29.767367000Z" />
<EventRecordID>20</EventRecordID>
<Correlation />
<Execution ProcessID="4" ThreadID="92" />
<Channel>Microsoft-Windows-Kernel-WHEA/Errors</Channel>
<Computer>Maffu-PC</Computer>
<Security UserID="S-1-5-18" />
</System>
<EventData>
<Data Name="Length">864</Data>
<Data Name="RawData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ata>
</EventData>
</Event>

 

[ThrashZone]

This popped up in a search,
WHEA Hardware Error Events (Windows Server 2008, Windows Vista SP1 and Later) (Windows Drivers)

http://msdn.microsoft.com/en-us/library/windows/hardware/ff559493(v=vs.85).aspx

Interestingly this might be why you don't notice any performance drop,
http://www-05.ibm.com/hu/termekismertetok/xseries/dn/chipkill.pdf

 

[itsmaffu]

It may be because I'm half asleep but I can't quite find my error on that page

It says "WHEALOGR_XPF_AMD64NB_MCA_ERROR" Event ID 20 tidAMD64NBMachineCheck" on this list, but I don't have amd?

 

[ThrashZone]

If you haven't used this forum utility please do so,
Fill in your System Spec’s
I just used the error i.d. 20 ?