Windows 7 Forums
Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.

Windows 7: Random BSODs During Use

26 Mar 2013   #1

Windows 7 Professional 64bit
Random BSODs During Use

Hello Everyone,

I've owned my computer for ~9 months now, and only recently have run into BSOD issues. Normally I have multiple programs running at once, so I am not entirely sure as to what could be the potential issue. I have only minimal understanding of how to fix these issues, so I am turning to you guys to find out what could be the issue.

My system specs are as follows (taken from System Info):
CPU - Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz
MOBO - Gigabyte Technology Co., Ltd. Z77MX-D3H
BIOS - BIOS Date: 05/31/12 20:36:15 Ver: 04.06.05
Total/Usable Memory - 8.00 GB/7.96 GB
HDD - (1) WDC WD10EZEX-00RKKA0 (2) Seagate FreeAgent USB Device
Sound Card - (1) VIA High Definition Audio (2) USB Audio Device (3) NVIDIA High Definition Audio
Graphics Card - NVIDIA GeForce GTX 680
OS - Microsoft Windows 7 Professional 64-bit 7601 Multiprocessor Free Service Pack 1

I've attached the info I pulled from the SF Diagnostic Tool. Thank you in advance for any help with this!


My System SpecsSystem Spec
26 Mar 2013   #2


Do you know what the make and model of your power supply is?
My System SpecsSystem Spec
27 Mar 2013   #3

Microsoft Community Contributor Award Recipient

Windows 10 Home 64Bit

Your ZyXEL 802.11g XG762 1211 and Avast in combination.
fffff880`0af7f998  fffff880`0443c5b0Unable to load image \SystemRoot\system32\DRIVERS\WlanGZG.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for WlanGZG.sys
*** ERROR: Module load completed but symbols could not be loaded for WlanGZG.sys

lmvm WlanGZG
start             end                 module name
fffff880`0442a000 fffff880`0452d000   WlanGZG  T (no symbols)           
    Loaded symbol image file: WlanGZG.sys
    Image path: \SystemRoot\system32\DRIVERS\WlanGZG.sys
    Image name: WlanGZG.sys
    Timestamp:        Thu Jul 05 08:58:34 2007 (468C5E5A)
    CheckSum:         0010A698
    ImageSize:        00103000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4
xg762_vs	ZyXEL 802.11g XG762 1211 Vista Driver	c:\windows\system32\drivers\wlangzg.sys
*** WARNING: Unable to verify timestamp for WlanGZG.sys
*** ERROR: Module load completed but symbols could not be loaded for WlanGZG.sys
fffff880`0b924798  fffff880`05d872fbUnable to load image \??\C:\Windows\system32\drivers\aswMonFlt.sys, Win32 error 0n2zaswMonFlt+0x222fb
Are you able to update the WlanGZG.sys driver to its latest? (Windows 7 preferably?)
Please remove Avast! using its removal tool from here: Uninstallers (removal tools) for common antivirus software - ESET Knowledgebase

We recommended Microsoft Security Essentials from a strict BSOD perspective.
warning   Warning
Do not start the free trial of Malware Bytes; remember to deselect that option when prompted.

Run a full scan with both (separately) once downloaded, installed and updated.[/option]

Use the System File Checker tool (SFC.exe) to determine which file is causing the issue, and then replace the file.

To do this, follow these steps:
  1. Open an elevated command prompt. To do this, click Start, click All Programs, click Accessories, right-click Command Prompt, and then click Run as administrator. If you are prompted for an administrator password or for a confirmation, type the password, or click Allow.
  2. At the command prompt, type the following command, and then press ENTER: sfc /scannow
    The sfc /scannow command scans all protected system files and replaces incorrect versions with correct Microsoft versions.
SFC /SCANNOW Command - System File Checker

Check your hard drive(s) for errors by running chkdsk:Number down items at start-up. Keep only your anti-virus, this also improves the time for logging into windows.
  • Click on the Start button
  • Type “msconfig (without quotes), click the resulting link. It will open the System Configuration window.
  • Select the “Startup” tab.
  • Deselect all items other than the antivirus.
  • Apply > OK
  • Accept then restart.
Full tutorial:
Start Menu\Programs\GIGABYTE	Public:Start Menu\Programs\GIGABYTE	Public
Start Menu\Programs\GIGABYTE\AutoGreen	Public:Start Menu\Programs\GIGABYTE\AutoGreen	Public
Start Menu\Programs\GIGABYTE\ET6	Public:Start Menu\Programs\GIGABYTE\ET6	Public
Hope this helps.
My System SpecsSystem Spec


 Random BSODs During Use

Thread Tools

Similar help and support threads
Thread Forum
Random BSODs during random tasks, numerous BCCodes.
For some reason, my last post here regarding this issue was deleted after ~2 days without warning or response from anyone, so here I am again now that I can view this section once more. For the past week or so now, my PC has been randomly BSODing at seemingly random times.. mostly when gaming....
BSOD Help and Support
Random BSODs with random intervals (have files from SF diagnostics)
Getting random BSODS from 5 times a week to 2 times a week to 0 times a week its really random and i hope the files can describe the issue.
BSOD Help and Support
BSODs, Random times, random error messages.
Hi all, first off, thanks for reading this. Basically, my current build is about 2-3 years old, the newest thing being my PSU (which I replaced after several issues with the GPU drivers constantly crashing, turns out it wasn't the power anyway...) For the past few weeks, I've been having...
BSOD Help and Support
Random BSODs Caused by Random Files with Differing Stop Codes
Since 16 Feb 2013 to today 22 Feb 2013 I've been getting Blue Screens; these appear to be completely random each time with different stop codes and (according to Blue Screen Veiw) are caused by different files. For example; Caused by ntkrnlpa.exe or atikmdag.exe, or ks,sys, or USBPORT.SYS, or...
BSOD Help and Support
Random BSODs during random tasks. Latest error: 0x1000007e
Hey folks. Acer AS4830TG-6808 Win7 Home Premium x64 Acer OEM Machine is less than a month old Added 4GB Ram stick (PNY, now total of 8GB) Have been getting random BSODs over the last week or so. I'm not sure of the reasoning, however I suspect it may be gaming related. Errors began while...
BSOD Help and Support

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

© Designer Media Ltd

All times are GMT -5. The time now is 23:54.
Twitter Facebook Google+