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Windows 7: Random BSODs

14 Feb 2011   #1
tedthompson

Windows 7 Home Premium x64
 
 
Random BSODs

Hi i am experiencing random BSOD, i cant see any pattern to the frequency or cause. I have re-installed my OS updated all my drivers.

Win 7 Home Prem x64
OEM
hardware 2 yrs old
OS re-installed a few days ago

I have attached the dump files as detailed in this forum. I would appreciate any advice.

cheers ted thompson



My System SpecsSystem Spec
.
14 Feb 2011   #2
DeanP

Win 7 Pro x64 SP1 OS X Snow Leopard 10.6.7
 
 

Hello Ted and welcome to Seven Forums,

Bug Check 0x50: PAGE_FAULT_IN_NONPAGED_AREA
Causes: Faulty hardware, old drivers, third-party anti-virus, corrupt NTFS volume

I suspect it may be RAM (dump blames memory_corruption). I would test if RAM is causing BSOD. Use this Memtest86+ tool: RAM - Test with Memtest86+

Run at least 7 passes (6-8 hours)
Do this overnight
Use Imgburn to burn the .iso to CD (burn at 4x speed as recommend)
Just remember, any time Memtest reports errors, it can be either bad RAM or a bad motherboard slot. Test the sticks individually, and if you find a good one, test it in all slots.

Code:
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck 50, {fffff8a009350000, 0, fffff800035454c4, 0}


Could not read faulting driver name
Probably caused by : memory_corruption ( nt!MiCompressRelocations+1e0 )

Followup: MachineOwner
---------
Also, please update these old drivers.

Quote:
anodlwfx.sys Fri Mar 06 23:10:08 2009 - ALPHA Networks Filter Driver
http://www.alphanetworks.com/ - their website is down (I think). Wait for the site.
My System SpecsSystem Spec
17 Feb 2011   #3
tedthompson

Windows 7 Home Premium x64
 
 

thanx DeanP you were spot on. ran memtest86 which found an error after 5 passes. took box back to supplier who ran his own tests and identified the 4th ram module as defective. he replaced free of charge and PC is running great with no more "Blues". cheers ted thompson
My System SpecsSystem Spec
.

17 Feb 2011   #4
DeanP

Win 7 Pro x64 SP1 OS X Snow Leopard 10.6.7
 
 

Glad I could help. Let us know if you need anything else.

Dean
My System SpecsSystem Spec
Reply

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