Bsod page_fault_in_non_paged_area (0x50)

jp281 · 27 Oct 2012

This BSOD has started since this Wednesday, I think. Im not sure what is causing the BSOD.
Things I have tried : chkdsk /f /r --> nothing wrong; sfc /SCANNOW --> Nothing wrong... Disabled Norton (Using the Disable Autoprotection) and System Restore to a point on 10.10.2012. Also I tried to (Boot with Last Known Good Configurations).

I don't get a bsod in safe mode/safe mode w/networking.

I can attach a zip of the minidump files.

Please help solve this problem.
Additional Details: Satellite L775-S7355 i5 processor. Bought it in March I think...

Arc · 28 Oct 2012

Welcome aboard.

Code:

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*                        Bugcheck Analysis                                    *
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Use !analyze -v to get detailed debugging information.

BugCheck 50, {fffff880b03ea410, 1, fffffa80083062e6, 5}

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

Could not read faulting driver name
Probably caused by : ACPI.sys ( ACPI+b7a7 )

Followup: MachineOwner
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According to carrona.org, STOP 0x00000050: PAGE_FAULT_IN_NONPAGED_AREA
Usual causes: Defective hardware (particularly memory - but not just RAM), Faulty system service, Antivirus, Device driver, NTFS corruption, BIOS

Before going for anything else, I would suggest you to uninstall Norton at first, for a test. Disabling it does not make it absent from the system. And, Norton and other Symentac products caused a sizable lot of Stop 0x50 BSODs as I have seen .

Uninstall it using Norton Removal Tool, use Microsoft Security Essentials - Microsoft Windows.

Let us know the results.

jp281 · 28 Oct 2012

I uninstalled Norton and after 5 minutes, the same BSOD occurred. I have the latest dump files attached. Please let me know what me be another problem. Let me know if you need any more information to help solve this.

Arc · 28 Oct 2012

Your crash dumps are not showing any finite probable cause. In such a situation, it is better to enable Driver Verifier to monitor the drivers.

Driver Verifier - Enable and Disable

Run Driver Verifier for 24 hours or the occurrence of the next crash, whichever is earlier.

Let us know the results, with the subsequent crash dumps, if any.

jp281 · 28 Oct 2012

10 minutes into Verifying and it crashes. But I dont see much difference in the BSOD data. The latest crash was at 2:11:45. Not a 0x50 but a different one. Here take a look

Anthony · 28 Oct 2012

Can you upload the other files: https://www.sevenforums.com/crashes-d...tructions.html

Thanks

jp281 · 28 Oct 2012

Ok here is the data in the format you specified.

jp281 · 30 Oct 2012

Can you please see if you find anything? Im really lost into finding out what initiated this series of BSODs. I have the zip file uploaded up above. Any help is appreciated Arc or Anthony. Thanks

Arc · 30 Oct 2012

jp281, I want to ask you something. Have you noticed ant change in your computer's behavior during verifier enabled? Was it a bit slow... or a bit fast, or just as usual?

jp281 · 30 Oct 2012

right now Im running it and its acting normal. for the time im using IE to post this. I enabled the verifier settings in safemode. How do I know its running or not?