Hi,
From your crash dumps:
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* *
* Bugcheck Analysis *
* *
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Use !analyze -v to get detailed debugging information.
BugCheck 1E, {ffffffffc0000005, fffff80002e9b915, 0, ffffffffffffffff}
*** WARNING: Unable to verify timestamp for win32k.sys
*** ERROR: Module load completed but symbols could not be loaded for win32k.sys
Probably caused by : ntkrnlmp.exe ( nt!KeSetEvent+1e3 )
Followup: MachineOwner
---------
6: kd> !analyze -v
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* *
* Bugcheck Analysis *
* *
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KMODE_EXCEPTION_NOT_HANDLED (1e)
This is a very common bugcheck. Usually the exception address pinpoints
the driver/function that caused the problem. Always note this address
as well as the link date of the driver/image that contains this address.
The analysis did not show any drivers misbehaving, please Run Driver Verifier to scan for any corrupted drivers which may be causing problems, this program works by running various stress tests on drivers, in order to produce a BSOD which will locate the driver; run for least 24 hours:
:ar:
http://www.sevenforums.com/tutorials/101379-driver-verifier-enable-disable.html
Tip
Do this after you have carried out all the other suggestions I have made
Run SFC to check the integrity of all Windows 7 system files:
Click on the Start > Type in search
cmd
Right click cmd at top and Run as Administrator
Type
SFC /scannow at the prompt
(Note: there is a space between SFC and /scannow)
:ar: http://www.sevenforums.com/tutorials/1538-sfc-scannow-command-system-file-checker.html
Also please Run chkdsk /f/r in an elevated command prompt.
Click on the Start > Type in search
cmd
Right click cmd at top and Run as Administrator
At the command prompt please type:
chkdsk /f/r
(Note: there is a space between chkdsk and /f/r)
:ar: http://www.sevenforums.com/tutorials/433-disk-check.html
Please remove Anvi Guard/ Anvisoft products from your system as Windows 7
does not require the use of such registry cleaners and they may do more damage than good.
What Anti Virus do you have installed as I cannot locate one?
Please uninstall it if you have one, I recommend to install:
Microsoft Security Essentials.
Recommended from a strict BSOD perspective, compatibility & stability
compared to other antiviruses/internet security software.
:ar:
Microsoft Security Essentials - Microsoft Windows
Please update your BIOS, there are newer stable versions found on your manufacturer's support page:
[BIOS Information (Type 0) - Length 24 - Handle 0000h]
Vendor American Megatrends Inc.
BIOS Version 0501
BIOS Starting Address Segment f000
BIOS Release Date 05/09/2011
BIOS ROM Size 800000
BIOS Version 0501
:ar: http://uk.asus.com/Motherboards/Intel_Socket_1155/P8Z68V/#download
Warning
Please follow the manufacturer's instructions carefully when updating the BIOS, as incorrectly updated, may render your computer unusable!!
Please post back any results / observations.
Cheers
Dave
