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Irql_not_less_than_equal to error blue screen




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  #1  
Old 7th Sep 2007, 02:04
dvp
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Default Irql_not_less_than_equal to error blue screen

I have a ibm t30 laptop, running windows xp pro. I've had it for 3 months, a practically new refurbished model, using it mostly for learning to program VB, SQL etc. Anyway, i recently upped the ram from 512mb to 1024mb, the laptop worked fine, recognised the extra ram, all is good. The last i remember was installing extra ram, installing sql server 2005, and installing more security protection and utilities such as system mechanic, avg, etc.

Anyway i have the blue screen wall of death, with the IRQL_ Not_les_than_ equal message. I assumed it was the ram so I've removed the extra ram, no change. Problem is i cant even boot using f12 from my xp pro installation cd !! I cant use safe mode, boot from cd, hard drive, anything ! It just loops round and round from asking for safe mode, last good config etc, a few seconds of the windows logo screen before back to the blue screen for 2 seconds, and then back to the safe mode, last good config page etc etc. I've tried downloading the recovery cd file z501_setup_rnr41c.exe and others off the lenovo site, nothing works. I have tried booting via pressing f12 and selecting the cd-drive, even tried via hard drive and removeable with no luck.

The blue screen appears for about 2 seconds so its very difficult to see, but having seen it a few times now here's vaguely what was written.

It was asking me to check for any recent hardware or software that was installed. All i can check was the ram, it was the only change i have made since i bought the laptop, which has been removed leaving just the original 512mb ram chip in place.

Mentioned something about disabling the bios memory options, such as cacheing or shadowing, which i dont know how to do. The f1 facility on startup doesnt give me a lot of options on the bios to change anything.

Also mentioned:technical specification:

Stop: 0x0000000a, (0x18001700 , 0x00000002, etc...)


can anyone help?
  #2  
Old 7th Sep 2007, 17:02
Donor Group
 
Default Irql_not_less_than_equal to error blue screen

The only advice I can give you is to Google the error code Stop: 0x0000000a
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