Random BSOD DRIVER_IRQL_NOT_LESS_OR_EQUAL ntoskrnl.exe and other

Hey there everyone,

my pc has been suffering from seemingly random BSOD.

Here again my sys specs for general information (you'll find the dm log file in the attachments)

i4570
asus h78mplus
msi 8g 480rx
12gb

Hello Crownum and welcome to TenForums :)

I've looked at your two crash dump files and the first shows a driver error. Please try and update or reinstall the wireless adapter driver.

Code:

BugCheck 133, {0, 501, 500, 0}

*** WARNING: Unable to verify timestamp for rtwlanu.sys
*** ERROR: Module load completed but symbols could not be loaded for rtwlanu.sys
*** WARNING: Unable to verify checksum for win32k.sys
Probably caused by : memory_corruption

The second is less clear but suggests memory corruption again which may be caused by a bad driver but it would be worth running a memory test.

Diagnostic Test

 RAM TEST

Run MemTest86+ to analyse your RAM. MemTest86+ - Test RAM - Windows 10 Forums

   Note

MemTest86+ needs to be run for at least 8 complete passes for conclusive results. Set it running before you go to bed and leave it overnight. We're looking for zero errors here. Even a single error will indicate RAM failure.

ok so I ran memtest86 for a few hours (however, i realized I used a different one than the one linked here, I hope though that this will not be a problem)

It gave me this file in the end:

Will get on it as soon as I can, in the meantime another BSOD occured.

I've attached the dmlog file

Your most recent BSOD looks to be related to the graphics driver:

Code:

ffffa880`abb5d058  fffff80b`82ecea7aUnable to load image \SystemRoot\system32\DRIVERS\atikmdag.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for atikmdag.sys
*** ERROR: Module load completed but symbols could not be loaded for atikmdag.sys
 atikmdag+0x1dea7a

It would be worth uninstalling all the graphics software using DDU and then just installing the graphics driver on its own to see if it helps.

ok I'll get on the graphics software thing.

In the meantime I let memtest86 run for 8 passes: (note it is still a different version than the one linked in the forum because it seems like I cannot boot that one from my USB drive)