Windows 7 Forums

Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.


Windows 7: Driver IRQL Not Less or Equal BSOD

28 Mar 2014   #1
rthomson91

Windows 7 Home Premium x64
 
 
Driver IRQL Not Less or Equal BSOD

Hi All,

I first experienced this BSOD error around 5 months ago. My computer got infected, I believe, around the same time but I am not sure whether the BSOD is related to this. I have since completed a clean install of Windows 7 HP x64 but the BSOD problem persists. The 'Driver IRQL Not Less or Equal' blue screen is the most common error I have encountered but there has been some other intermittent errors, I do not remember which.

I have attached the relevant debug files to my post in the hope that someone can help identify the cause of this error.

I am unsure how much information to include in this post so please get in contact and I will provide further information.

Thanks,
Ryann


My System SpecsSystem Spec
.
28 Mar 2014   #2
Thedoctor44

 

Your Anti virus (bitdefender) appears to be causing issues, please remove it, install Microsoft Security Essentials and malwarebytes instead.

windows.microsoft.com/en-GB/windows/security-essentials-download

https://www.malwarebytes.org/free/

Code:
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck D1, {10, 2, 0, fffff88001081a73}

Unable to load image \??\c:\program files\common files\bitdefender\bitdefender firewall\bdfndisf6.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for bdfndisf6.sys
*** ERROR: Module load completed but symbols could not be loaded for bdfndisf6.sys
Probably caused by : bdfndisf6.sys ( bdfndisf6+ba73 )
My System SpecsSystem Spec
29 Mar 2014   #3
rthomson91

Windows 7 Home Premium x64
 
 

Is there anything else that might be causing the problem? I only installed Bitdefender in response to the first few occurrences of this BSOD as I thought it had been caused by a virus.
My System SpecsSystem Spec
.

29 Mar 2014   #4
Thedoctor44

 

Well, if it's driver related Driver Verifier should help us. Please enable it by following these instructions.

Driver Verifier - Enable and Disable

When you enable the drivers please avoid enabling all drivers by Microsoft, Unknown or Macrovision
My System SpecsSystem Spec
Reply

 Driver IRQL Not Less or Equal BSOD




Thread Tools Search this Thread
Search this Thread:

Advanced Search




Similar help and support threads
Thread Forum
BSOD - Driver IRQL Not Less Or Equal
Hi, Desperate to have some help. My computer's been giving me BSOD these few days. I have updated my profile with as much information as possible -Windows Ultimate 64bit -OEM version computer age - under one year
BSOD Help and Support
BSOD Driver IRQL Not Less or Equal
Was watching a YouTube video and browsing a video game client menu while this happened. Having this error for the 3rd time and not sure of the origins. Currently trying to update all drivers. ZIP of the BSOD support instructions is attached.
BSOD Help and Support
BSOD: driver irql less or equal
Hi Guys, I'm getting BSOD at a different scenario while playing games. Can you help me determine the cause? I have attached the minidump i got. Appreciate your response. TIA! regards, Paul
BSOD Help and Support
BSOD - driver irql not less or equal
Hi, Recently my home pc has been re-starting with a BSOD sayying IRQL_NOT_LESS_OR_EQUAL. This forum has been a great help to me in the past and I hope you can help me again. I have completed the details of my system spec on my profile and completed the analysis as detailed in the how to post...
BSOD Help and Support
BSOD IRQL driver not less or equal
Ok I have had a custom computer built some time ago (1-2 years ago I think). I built it mainly for gaming and surfing the web. I have Windows 7 Professial 32-bit. The problem I have is the BSOD only happens when i surf the net. Different internet sites may or may not cause the BSOD. Sites like...
BSOD Help and Support
BSOD Driver Irql Not Less Or Equal
I am getting BSOD error Driver Irql Not Less Or Equal After running a crack file which is downloaded,i forgot the filename because when it is run the system was power down. now for every restart after logon it shows the Error " Driver Irql Not Less Or Equal" i am sure it is a virus...
BSOD Help and Support


Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 23:28.

Twitter Facebook Google+



Windows 7 Forums

Seven Forums Android App Seven Forums IOS App