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Windows 7: BSOD - DRIVER_IRQL_NOT_LESS_OR_EQUAL, Help please.

31 Jul 2010   #1
GeorgeWashingto

Windows 7
 
 
BSOD - DRIVER_IRQL_NOT_LESS_OR_EQUAL, Help please.

Good evening to you all!

Greetings aside; my computer has been crashing a lot recently, After a fresh install of Windows 7 Ultimate (x64 bit). I get a:
DRIVER_IRQL_NOT_LESS_OR_EQUAL (BC Code d1) often
and also
IRQL_NOT_LESS_OR_EQUAL (BC Code a) every now and again

I generally get the Driver BSoD whilst gaming and IRQL BSoD when just browsing the net and listening to music. It seems to be more frequent when I have thing plugged in to the front external USB's.

Oh, and I will attatch a minidump of a Driver IRQL asap but I'm capped at the moment and it's taking ages to download PeaZip.

Any help will be greatly appreciated.

Thanks!


My System SpecsSystem Spec
.
31 Jul 2010   #2
Jonathan_King

Windows 7 Professional x64
 
 

Welcome!

Please follow these directions: https://www.sevenforums.com/crashes-d...tructions.html

Once we get the Windows7_Vista_BSOD folder, we can go on with analysis.
My System SpecsSystem Spec
01 Aug 2010   #3
GeorgeWashingto

Windows 7
 
 

Hey,

Thanks but I reinstalled windows 7 last night after the post. Formatted my drive before install aswell. I'm installing drivers one by one and then testing them with "Call of Duty 4: Modern Warfare" as I got a lot of BSoD's on this game. None so far, I'm pretty sure the problem is resolved.

Thanks for your reply!
My System SpecsSystem Spec
.

01 Aug 2010   #4
Jonathan_King

Windows 7 Professional x64
 
 

Thanks for the update!

Glad to hear the problem has stopped. If it returns, go ahead and post in this same thread, with the link I posted.
My System SpecsSystem Spec
Reply

 BSOD - DRIVER_IRQL_NOT_LESS_OR_EQUAL, Help please.




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