Found computer rebooted with bluescreen error message

[augerpro]

As the title says I came home and found my computer had rebooted. Logging in I had a bluescreen error message. Pulled the info from the error message and attached to this post. I assume all the hardware info is in sysdata file. Only thing I can add is the computer is overclocked to @4.3ghz, but well cooled and has been dead stable for several years now.

Also curious what .dmp file reader is good one for someone marginally computer literate. I see the windows one appears to be command line, obviously I would rather have something windows based.

Thank you!!

 

[Golden]

Which part of the information at the top of the page didn't you understand, explaining what files are needed to help you solve your BSOD?

 

[augerpro]

attached

 

[Golden]

*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck 50, {fffff88077bd3b8c, 1, fffff88000dd9f3c, 5}


Could not read faulting driver name
*** WARNING: Unable to verify timestamp for win32k.sys
*** ERROR: Module load completed but symbols could not be loaded for win32k.sys
Probably caused by : memory_corruption

Followup: memory_corruption
---------

Run a minimum of 8 consecutive passes, preferably overnight, or until errors occur using MemTest86+.

Reference:
http://www.sevenforums.com/tutorials/105647-ram-test-memtest86.html

 

[augerpro]

Will do thanks!

 

[augerpro]

Passed 12 passes with the cpu at stock speeds and 11 passes with cpu overclocked. I did this because I wasn't sure if an issue with the cpu's memory controller could be an issue too (even though I haven't overclocked it or upped the voltage). What next?

 

[augerpro]

So a couple minutes after the above post the computer crashed. Put the cpu back to default clock for now. When I logged back into windows I got a blackscreen then crash again. Something is definitely failing. Attached are the reports.

 

[augerpro]

Just crashed again. Weird thing is it never crashes under high loads like video encoding.

 

[augerpro]

No one has any more insight?

 

[Golden]

*** WARNING: Unable to verify timestamp for atikmdag.sys
*** ERROR: Module load completed but symbols could not be loaded for atikmdag.sys
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck 1000007E, {ffffffffc0000005, fffff8800fb11dbb, fffff88005d28228, fffff88005d27a80}

Probably caused by : atikmdag.sys ( atikmdag+c7dbb )

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

3: kd> lmvm atikmdag
start             end                 module name
fffff880`0fa4a000 fffff880`1095a000   atikmdag T (no symbols)           
    Loaded symbol image file: atikmdag.sys
    Image path: \SystemRoot\system32\DRIVERS\atikmdag.sys
    Image name: atikmdag.sys
    Timestamp:        Fri [B][COLOR="Red"]Apr 18[/COLOR][/B] 11:43:16 [B][COLOR="red"]2014[/COLOR][/B] (53508A3C)
    CheckSum:         00EAEEE6
    ImageSize:        00F10000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4

Check to see if a more updated video driver is available. If so, install that.

 

[augerpro]

Will do. So since I don't really know what I'm looking for in those dump files, do all of the crashes have the same cause?