BSOD while playing using computer, ntoskrnl.exe+7f1c0

Code:

fffff880`09746248  fffff880`04cad481Unable to load image aswSP.SYS, Win32 error 0n2
*** WARNING: Unable to verify timestamp for aswSP.SYS
*** ERROR: Module load completed but symbols could not be loaded for aswSP.SYS
 aswSP+0xa481

Code:

fffff880`097467d8  fffff880`040b66c2Unable to load image aswSnx.SYS, Win32 error 0n2
*** WARNING: Unable to verify timestamp for aswSnx.SYS
*** ERROR: Module load completed but symbols could not be loaded for aswSnx.SYS
 aswSnx+0x66c2

So there are two elements of Avast that failed. Uninstall it, use Microsoft Security Essentials - Free Antivirus for Windows.

Another thing, that in nvidia display driver.

Code:

kd> lmvm nvlddmkm
start             end                 module name
fffff880`0f443000 fffff880`100ba000   nvlddmkm T (no symbols)           
    Loaded symbol image file: nvlddmkm.sys
    Image path: nvlddmkm.sys
    Image name: nvlddmkm.sys
    Timestamp:        Sat Oct 15 11:37:55 2011 (4E99233B)
    CheckSum:         00C61687
    ImageSize:        00C77000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4

Update it.

Now it is your time to follow this post
https://www.sevenforums.com/crashes-d...ml#post2075469

Small FFTs is the most suitable one. Run it.

And for any test, you need not to disturb your sleep. Let it run and go to sleep :)

Ok, so both Memtest and chkdsk have both recently finished.

However, going to your link for Prime95 and trying to download the appropriate 64bit version, it gets to about 1.4meg, then the download pauses indefinatly. Youtube and just browsing in general still works, however I am unable to get Prime95 at the current time.

Edt: After uninstalling Avast and installing AVG, I have had 1 BSOD (while playing League of Legends, not sure if coincidence or not) so I ran SF_Diagnosis again and attached the folder as I wasn't sure where the latest DMP file was located.

This time it is nvidia display driver.

Code:

fffff880`0a0d71a8  fffff880`0f95d985Unable to load image \SystemRoot\system32\DRIVERS\nvlddmkm.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for nvlddmkm.sys
*** ERROR: Module load completed but symbols could not be loaded for nvlddmkm.sys
 nvlddmkm+0xf5985

• Download and install |MG| Driver Fusion (Driver Sweeper) 1.1.1 Download.
• Reboot the computer in Advanced Boot Options, safe mode. Search Driver Fusion in your start menu, and remove all components of your nVidia display driver.
• Boot normally now. Go to Drivers - Download NVIDIA Drivers, follow option two to search for the appropriate driver for your system automatically, and install it.

Let us know how it worked.