BSOD & Automatic Shutdowns - Dell E6410 2.5 years old

[crisscross]

Over the last few weeks / month. My system has been regularly crashing & shutting down on its own. This happens mostly when I leave my system idle for a few minutes to few hours. Sometime I get to see the BSOD, but usually by the time I get to my system has automatically shut down. When I press the power button, it restarts with the message your system did not shut down properly, do you want to restart in safe mode?

I have attached all the SF Diagnostic files, would appreciate feedback.

Thanks

 

[Arc]

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Use !analyze -v to get detailed debugging information.

BugCheck A0, {9, ffffffffc000009c, 1, 0}

Probably caused by : ntkrnlmp.exe ( nt!PopEndMirroring+145 )

Followup: MachineOwner
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0: kd> !analyze -v
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INTERNAL_POWER_ERROR (a0)
[COLOR=Red]The power policy manager experienced a fatal error.[/COLOR]
Arguments:
Arg1: 0000000000000009,[B][COLOR=Red] A fatal error occured while preparing the hibernate file.[/COLOR][/B]
Arg2: ffffffffc000009c, Status code
Arg3: 0000000000000001, Mirroring phase
Arg4: 0000000000000000

So it is the cause of your BSOD as it is visible. A fatal error occured while preparing the hibernate file.

And the reason behind it is the small free space in C drive.

ITEM|VALUE
Drive | C:
Size | 120.00 GB (128,849,014,784 bytes)
Free Space | 26.62 GB (28,582,150,144 bytes)

hiberfile.sys is a large file ... so the problem is taking place.

Do two things.

1. First, disable hibernate. http://www.sevenforums.com/tutorials/819-hibernate-enable-disable.html
2. Next , free up some space in C drive. http://www.sevenforums.com/tutorials/129976-hard-disk-space-free-up-recover.html

Let us know the results.

 

[crisscross]

Thanks Arc. Will update after I implement your suggestions