ok weird one i installed ASRock H67M Bios 1.40 on my editing workstation because the support page listed it as recommended. The installer finished, asked for a reboot, and since then i get this every single 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 goes to the blue screen, collects info, restarts, and after a few attempts lands in Automatic Repair, which cant repair anyhting. I didnt touch any BIOS settings. My files are on that drive and I really dont want to reinstall Windows. Is there a way to undo a storage driver from outside Windows?? pls tell me there is. any ideas??