BSOD every time on first startup, error IRQL_NOT_LESS_OR_EQUAL

[sandman1985]

Hi sevenforums users,

I am experiencing a BSOD on every first startup of my PC each day. This seems to occur at a random time, anywhere from 3-30minutes into the first startup. It sometimes occurs when playing a video game, such as Fallout 4 or Battlefield 4, or when streaming a video. It also occurs when the PC is idle at desktop for a period of time.

Unfortunately I can't remember precisely when these BSODs started. My most recently-installed piece of hardware is the graphics card; GTX 970, in May 2015.

I have attached my error report. I hope I have included enough information to go on. Any help will be greatly appreciated.

Many thanks!

 

[Laith]

Hiya and welcome to SevenForums!rb:

Update your USB drivers.

 

[sandman1985]

Thanks for the advice. I've updated my USB drivers using the official Windows support forums, and am still having the same BSOD problems. Any other ideas?

 

[Laith]

Please post the latest dumps.

 

[sandman1985]

I've attached the latest.