ugh. every guide for updating teh BIOS says AHCI... my work PC came configured with RAID mode and the H55M-LE Bios storage driver.

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
Thats what happens if i just flip the switch 👍 i dont wanna reinstall Windows if i can avoid it. Whats teh correct, safe procedure to switch, and do i need to uninstall the RAID driver first? i have a backup of my documents, but Id really prefer to keep my installed programs and settings intact if possible.

