Driverirql not less or equal problems

[Snipe]

I keep getting a DriverIrql not less ro equal blue screen appearing on my screen yet i cant work out what the problem is, I have NO conflicting IRQs i've checked it and double checked it. If someone can help me fix the problem be brilliant ill add the Minidump files on as well.

 

[howard_hopkinso]

Hello and welcome to Techspot.

Please read this thread.

Before posting your minidumps, please read this.

If that doesn`t help. Zip 5 or 6 of your latest minidumps together and attach them here.

Regards Howard :wave: :wave:

 

[Snipe]

Still not had any luck with fixing it, Here are the last 6 minidumps i have. If someone could help would be nice.

 

[howard_hopkinso]

2 minidumps crash at ctaud2k.sys. This is your soundcard driver. They have a bugcheck of D1.

Try uninstalling and reinstalling your soundcard drivers. Also check for any updated drivers.

1 minidumps crashes at NVENET.sys. NVIDIA nForce MCP Networking Driver. It has a bugcheck of D1.

Try updating your chipset drivers.

1 minidump crashes at portcls.sys. This is the Windows Port Class (Class Driver for Port/Miniport Devices). It has a bugcheck of 8E.

2 minidumps crash at ntoskrnl.exe. This is the Windows bootup kernel file. They have bugchecks of 0A and A7.

0x000000D1: DRIVER_IRQL_NOT_LESS_OR_EQUAL

The system attempted to access pageable memory using a kernel process IRQL that was too high. The most typical cause is a bad device driver (one that uses improper addresses). It can also be caused by caused by faulty or mismatched RAM, or a damaged pagefile.

0x0000008E: KERNEL_MODE_EXCEPTION_NOT_HANDLED

A kernel mode program generated an exception which the error handler didn’t catch. These are nearly always hardware compatibility issues (which sometimes means a driver issue or a need for a BIOS upgrade).

0x0000000A: IRQL_NOT_LESS_OR_EQUAL

Typically due to a bad driver, or faulty or incompatible hardware or software. Technically, this error condition means that a kernel-mode process or driver tried to access a memory location to which it did not have permission, or at a kernel Interrupt ReQuest Level (IRQL) that was too high. (A kernel-mode process can access only other processes that have an IRQL lower than, or equal to, its own.)

0x000000A7: BAD_EXHANDLE I have never seen this bugcheck before and don`t know what it means.

If after updating your drivers your problems continue. I suspect you have some kind of hardware problem. Ram/psu/mobo etc could all cause these crashes.

Run the tests in the link I gave you for ram/hdd/pagefile etc.

Check your systems temperatures and make sure nothing is overclocked.

Regards Howard