BSOD Error: IRQL_NOT_LESS_OR_EQUAL

Welcome

Were there any hardware/software changes made recently?

According to Carrona.org
The usual causes of the bugcheck all your three (3) dump files show are:

STOP 0x0000000A: IRQL_NOT_LESS_OR_EQUAL
Usual causes: Kernel mode driver, System Service, BIOS, Windows, Virus scanner, Backup tool, compatibility

We can start with uninstalling the following software:

Code:

Start Menu\Programs\Driver Genius Professional Edition	Public:Start Menu\Programs\Driver Genius Professional Edition	Public
Start Menu\Programs\ESET	Public:Start Menu\Programs\ESET	Public
Start Menu\Programs\ESET\ESET NOD32 Antivirus	Public:Start Menu\Programs\ESET\ESET NOD32 Antivirus	Public
Start Menu\Programs\TuneUp Utilities 2013	Public:Start Menu\Programs\TuneUp Utilities 2013	Public
Start Menu\Programs\TuneUp Utilities 2013\Alle functies	Public:Start Menu\Programs\TuneUp Utilities 2013\Alle functies	Public

If you have a back-up tool, please uninstall it for troubleshooting purpose.

Uninstall Eset antivirus with its removal tool.
Uninstall the other programs using Revo Uninstaller in Advanced Mode (to clear remaining registry entries of the programs)

1. Uninstallers (removal tools) for common antivirus software - ESET Knowledgebase
2. Download Revo Uninstaller Freeware - Free and Full Download - Uninstall software, remove programs, solve uninstall problems

These software can tend to cause BSOD's. The windows 7 operating system does not require these registry cleaning software. They often tune-down rather than tune-up and can wreck the OS beyond repair. Microsoft have improved Windows 7 significantly and it is much better at organising and optimising itself than its predecessors. Check this, this and this thread for evidence.

If you feel the need to use a registry cleaning or optimisation software, most of us recommend the use of CCleaner but make sure you back up the registry before making letting ccleaner delete anything. You may make use of the great in-built Disk Cleanup and Extended Disk Cleanup if required to do so, regarding de-frag utilities, I recommend yet again the in-built Disk Defragmenter - Open and Use & Puran Defrag which is much reliable compared to others.

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MSE is recommended from a strict BSOD perspective, compatibility & stability compared to other antiviruses/internet security software:-

1. Microsoft Security Essentials - Free Antivirus for Windows
2. Malwarebytes - Free
3. Good and Free system security combination.

Do not start the free trial of Malware Bytes; remember to deselect that option when prompted.

Run a full scan with both (separately) once downloaded, installed and updated.

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Run the System File Checker. It allows the user to scan for and restore corruptions in Windows system files.

• 1. Click on the
  2. Type CMD on Search
  3. Left click and Run as Administrator
  4. Type SFC /scannow

Full tutorial here:

• SFC /SCANNOW Command - System File Checker

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Run Disk Check on your hard disk for file system errors and bad sectors on it:

• Disk Check

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Free up the start-up, nothing except the antivirus is usually needed.

• Startup Programs - Change
• Troubleshoot Application Conflicts by Performing a Clean Startup

Check for a BIOS update:

Code:

BIOS-versie/datum	American Megatrends Inc. 1303, 8-3-2010

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Let us know the results.

Take your time :)

Probably but before that.

Let us check for problematic drivers:

Driver Verifier

Use verifier for 36 hours. Then send us the BSOD reports

Driver Verifier
I'd suggest that you first backup your data and then make sure you've got access to another computer so you can contact us if problems arise. Then make a System Restore point (so you can restore the system using the Vista/Windows 7 Startup Repair feature).

In Windows 7 you can make a Startup Repair disk by going to Start....All Programs...Maintenance...Create a System Repair Disc - with Windows Vista you'll have to use your installation disk or the "Repair your computer" option at the top of the Safe Mode menu .

Then, here's the procedure:
- Go to Start and type in "verifier" (without the quotes) and press Enter
- Select "Create custom settings (for code developers)" and click "Next"
- Select "Select individual settings from a full list" and click "Next"
- Select everything EXCEPT FOR "Low Resource Simulation" and click "Next"
- Select "Select driver names from a list" and click "Next"
Then select all drivers NOT provided by Microsoft and click "Next"
- Select "Finish" on the next page.

Reboot the system and wait for it to crash to the Blue Screen. Continue to use your system normally, and if you know what causes the crash, do that repeatedly. The objective here is to get the system to crash because [/B][B]Driver Verifier is stressing the drivers out. If it doesn't crash for you, then let it run for at least 36 hours of continuous operation (an estimate on my part).

If you can't get into Windows because it crashes too soon, try it in Safe Mode.
If you can't get into Safe Mode, try using System Restore from your installation DVD to set the system back to the previous restore point that you created.
Driver Verifier - Enable and Disable