re: irql not less or equal - what I did.
Wednesday, January 8, 2003 at 10:23 pm Windows XP Annoyances Discussion Forum
Posted by Dark Shimmer
(1 messages posted)
Ok, first up: my rig and problem.
MSI K7T266 RU MoBo
Athlon XP2100+ Cpu
256 Meg Apacer DDR2100 Ram.
Asus Geforce2 MX VGA (AGP Slot)
SB Live Value Audio (PCI Slot 4)
IBM EtherPro NIC (PCI Slot 2)
I was getting fairly constant DRIVER IRQL_NOT_LESS_OR_EQUAL errors whenever i was
playing games. I tried shuffling IRQs, changing ram, , adjusting BIOS options including
AGP settings, PNP settings, intergrated peripheral settings, reinstalling OSs (I
tried XP, 2000 and 98, they all constantly crashed) and finally tried playing with
the cards.
My solution involved removing the SB Live from PCI slot 4, and clearing the mainboard
NVRAM, and reinstalling XP.
The system seems stable now.
Whether that means the slot is dodgey, or the resources are finally happy, I don't
care... The SB Live card is fine, and has served me well for ages. I am using onboard
AC97 sudio for now, until I could be bothered trying another PCI slot.
NOTE: this is my solution, I have no idea if it will help your situations or not.
On Wednesday, May 22, 2002 at 4:23 pm, CHRIS wrote:
>IRQL_NOT_LESS_OR_EQUAL : this is a real painin the rear error because it is such
>a wide ranging general error. it occurs when two devices try to write to the same
>memory space(reminiscent of win 98's gpf). however the difference is this is a sign
>of hardware error not software. the driver update is always a good start.now check
>your sys info and see how many devices are using one irq - chances are you will
find
>six or seven devices using one irq. dynamic irq's are great but this is one setback.
>of those using the irq you must tie down which one it is. your description of intermittent
>failure sounds to me to be a video issue. if you are using nvidia or asus/nvidia
>this could be your culprit. if driver updating doesn't work try pulling two of the
>offending (irq sharers) devices out-reboot shut down replace them and see if xp
re
>assigns a more passive irq channel.
>chris
- Written in response to:
- irql not less or equal (chris kelly: Wednesday, May 22, 2002 at 4:23 pm)
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