Blue Screen error- driver IRQL not less or equal ?!? HELP!!

[claypigeon101]

Hey guys, problem with my system, trying to install vista 32bit (for now) on to my new computer onto a newly formatted HDD (formatted using my other PC using admin tools in vista) and it gets to about 95% expanding files in the installation then bluescreens, with error message

driver_IRQL_not_less_or_equal

can anyone tell me what on earth this means?!

Thankyou

 

[claypigeon101]

Hey guys, I will do what you said anyway thankyou but the problem has been solved, the whole system was messed up because of a PCI RAID controller card i used to have installed; i eventually formatted everything and then removed the CMOS battery overnight to start from scratch, problemo solved!

However ive got another bluescreen problem unrelated to this one, if you have a second can you CLICK HERE to have a look?

Thanks so much for your help guys