i was launching a game on my HP Pavilion when teh srceen went blue for the third time this week... same message every time:

Your PC ran into a problem and needs to restart. We're
just collecting some error info, and then we'll restart for
you.
42% complete
For more information about this issue and possible fixes, visit
our support site.
If you call a support person, give them this info:
Stop code: IRQL_NOT_LESS_OR_EQUAL
it counts to 100%, reboots, and everything looks fine again until the next time, ive arleady run Windows Update and the system tray says all drivers are up to date... i honestly dont know whether to blame teh hardware or the software at this point.. lol where do i even start with this stop code? i can run commands and install tools if someone points me in the right direction, i just dont wanna wipe the whole HP Pavilion and lose a weekend if this turns out to be smth simple.