Windows 10: driver_irql_not_less_or_equal wdf01000.sys BSOD

This problem just happened now. I had several BSOD in the past and I'm sick of it. Whats the problem?

Drivers should be up to date.

:)

 

Windows 10 Pro 64bit BSOD problem DRIVER_IRQL_NOT_LESS_OR_EQUAL (wdf01000.sys)

The error message says "DRIVER_IRQL_NOT_LESS_OR_EQUAL (wdf01000.sys)". I've been looking for a fix for this issue, but most of the solutions I've seen only have to do with older versions Windows (Vista, 7, 8, 8.1). I've tried fixing the problem on my end
by using the suggested methods, but I still encountered two BSODs with the same error code within the past 24 hours.

 

wdf01000.sys and ntoskrnl.exe BSOD

I'm on Windows 10, 64bit

Basically, whenever I try to update my LPC controller through Device Manager, BSOD with WDF_VIOLATION occurs (culprit being wdf01000.sys)

So I try to use the driver verifier to see which driver is causing the BSOD, but then it causes BSOD (cultprit being ntoskrnl.exe)

Have no idea which driver is causing them

Please help!

Here are my list of drivers and system info: Microsoft OneDrive - Access files anywhere. Create docs with free Office Online.

 

BSOD - driver_irql_not_less_or_equal (l1c63x64.sys)

Hi Seung,

Sorry for the inconvenience caused by BSOD - driver_irql_not_less_or_equal (l1c63x64.sys).

Please let us know the make/model of your computer.

The L1C63x64.sys is the Atheros LAN driver and I would suggest to uninstall and reinstall the Atheros LAN driver but install the latest Atheros LAN driver by visiting the manufacture's website and avoid using any LAN driver available though Windows Update.

However the problem could also be with any VPN software and other software so make sure you have the latest version of each of these software.

If the errors continue uninstall the VPN software and check if the issue persist.

Hope this helps. Get back to us for further queries for BSOD - driver_irql_not_less_or_equal (l1c63x64.sys). We are happy to help!