BSOD While StandBy (Desktop Idle) err: ( 0x00000050 )

[pilouk]

I'm trying to help my friend which have some bluescreen on Idle.

I did upgrade his MOBO BIOS for the last version.

Like i said in the topic, it occur while on desktop on Idle.
He also told me that this happen while listen to music. I did listen music on his computer but with no BSOD result. Only when i leave the computer alone for some time...

Would be very appreciate if someone can help me out ! Thanks !

I attached the zip with dmp and all files. The BSOD occur at : 07-04-2014 -- 15:56:16

 

[Thedoctor44]

Avast anti virus is causing issues, I suspect the reason it mainly does it when he's idle is because most AVs perform scans when the user is idle.

I suggest removing Avast via control panel and installing Microsoft Security Essentials and Malwarebytes anti malware instead.

Microsoft Security Essentials - Microsoft Windows

Malwarebytes | Free Anti-Malware & Internet Security Software

When installing Malwarebytes make sure you untick the option that starts a free trial of malwarebytes pro as this can conflict with MSE and cause problems. The free version of Malwarebytes is just an on demand scanner so it shouldn't conflict

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Use !analyze -v to get detailed debugging information.

BugCheck 50, {fffff8a00ef4cffa, 0, fffff80002cc6805, 0}

Unable to load image \??\C:\Windows\system32\drivers\aswMonFlt.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for aswMonFlt.sys
*** ERROR: Module load completed but symbols could not be loaded for aswMonFlt.sys

Could not read faulting driver name
[COLOR="Red"]Probably caused by : aswMonFlt.sys ( aswMonFlt+2875 )[/COLOR]