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Windows 7: BSOD at least once a day.

11 Sep 2013   #1

Windows 7 Ultimate x64
BSOD at least once a day.


I have been getting a BSOD at least once a day for the past week or so. I have owned my G53JW laptop for years and have never had this kind of issue before.

I see this: BCCode 101, every time my computer reboots from a BSOD crash.

No, I do not overclock my system.
No, it doesn't happen only when my system is under heavy use.
Yes, I have been opening up my computer a lot recently due to hard drive issues but this has been resolved.
Yes, it only happens when I'm using my system. It will make it through the night in sleep mode just fine.

I have followed instructions to upload my system dumps using the SF_Diagnostic_tool.

Thanks for your time.

My System SpecsSystem Spec
11 Sep 2013   #2
x BlueRobot


BugCheck 101, {19, 0, fffff880030f9180, 6}

*** WARNING: Unable to verify timestamp for nvlddmkm.sys
*** ERROR: Module load completed but symbols could not be loaded for nvlddmkm.sys
Probably caused by : Unknown_Image ( ANALYSIS_INCONCLUSIVE )
0: kd> !stack
*** WARNING: Unable to verify timestamp for nvlddmkm.sys
*** ERROR: Module load completed but symbols could not be loaded for nvlddmkm.sys
Call Stack : 10 frames
## Stack-Pointer    Return-Address   Call-Site       
00 fffff80000ba21b8 fffff80002e6e2d3 nt!KeBugCheckEx+0 
01 fffff80000ba21c0 fffff80002ec8f97 nt!KeAccumulateTicks-5912d (perf)
02 fffff80000ba2250 fffff80002e12895 nt!KeUpdateSystemTime+377 
03 fffff80000ba2350 fffff80002ebcd73 hal!HalpHpetClockInterrupt+8d 
04 fffff80000ba2380 fffff80002e82030 nt!KiInterruptDispatchNoLock+163 
05 fffff80000ba2510 fffff80002ec73df nt!KxWaitForSpinLockAndAcquire+20 
06 fffff80000ba2540 fffff80002ebc0bf nt!KeAcquireSpinLockAtDpcLevel+6f (perf)
07 fffff80000ba2590 fffff880042ad901 nt!KeSynchronizeExecution+2f 
08 fffff80000ba25d0 fffff88004931354 dxgkrnl!DpSynchronizeExecution+d5 
09 fffff80000ba2610 0000000000000000 nvlddmkm+55354 (leaf)
0: kd:x86> lmvm nvlddmkm

start             end                 module name
fffff880`048dc000 fffff880`053c1000   nvlddmkm T (no symbols)           
    Loaded symbol image file: nvlddmkm.sys
    Image path: \SystemRoot\system32\DRIVERS\nvlddmkm.sys
    Image name: nvlddmkm.sys
    Timestamp:        Fri Jun 21 10:06:16 2013 (51C41788)
    CheckSum:         00AB87FF
    ImageSize:        00AE5000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4
Check you have or install the latest WHQL version (1st of July) of your nVidia graphics card driver, which is available from here - NVIDIA Driver Downloads - Advanced Search

0: kd> !sysinfo cpuspeed
CPUID:        "Intel(R) Core(TM) i7 CPU       Q 740  @ 1.73GHz"
MaxSpeed:     1730
CurrentSpeed: 1845
It does seem you may be overclocking or least were overclocking, please reset the BIOS back to it's default factory settings - How To Clear CMOS (Reset BIOS)

0: kd> !sysinfo machineid
Machine ID Information [From Smbios 2.6, DMIVersion 38, Size=2908]
BiosMajorRelease = 4
BiosMinorRelease = 6
BiosVendor = American Megatrends Inc.
BiosVersion = G53JW.211
BiosReleaseDate = 01/28/2011
SystemManufacturer = ASUSTeK Computer Inc.
SystemProductName = G53JW
SystemFamily =                       
SystemVersion = 1.0       
SystemSKU =                       
BaseBoardManufacturer = ASUSTeK Computer Inc.        
BaseBoardProduct = G53JW
BaseBoardVersion = 1.0
Please check for any possible BIOS updates, ensure you flash the BIOS with the exact version intended for your model, otherwise you could irreversibly corrupt the BIOS. Make sure your power supply isn't interrupted.

Install Service Pack 1:Service Pack 1 has provided many security and stability updates for Windows 7, which would be highly beneficial for your system.

Install all the Important, Recommended and Optional Windows Updates after installing Service Pack 1; do not install any Bing updates.


Start Menu\Programs\Advanced SystemCare 6
Windows 7 doesn't require any programs which make changes to the operating system and registry, these programs tend to cause problems by modifying and deleting files.
Windows is a closed source system. Developers of registry cleaners do not have the core code of Windows 7 and are not working on definitive information, but rather they are going on past knowledge and experience. Automatic cleaners will usually have to do some guesswork.

Modifying registry keys incorrectly can cause Windows instability, or make Windows unbootable. No registry cleaner is completely safe and the potential is ever present to cause more problems than they claim to fix.

Registry cleaners cannot distinguish between good and bad. If you run a registry cleaner, it will delete all those keys which are obsolete and sitting idle; but in reality, those keys may well be needed by some programs or windows at a later time.

Windows 7 is much more efficient at managing the registry than previous Windows versions. If you run any other registry cleaner and do not know precisely what you are doing, you will have problems down the road. There are no gains to be had from using a registry cleaner and the risk is great.

Start Menu\Programs\AVG
AVG is known to cause problems, please remove the program completely, with the AVG Removal Tool and then install and run full scans with these free and proven alternatives which work best with the operating system due to lightweight nature on system resources and compatibility.
My System SpecsSystem Spec

 BSOD at least once a day.

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