My Asus P8 H77-M only spins the fans continuously after receiving power. The DRAM led blinks once but other than that there's no activity.
To reset the CMOS I:
To reset the CMOS I:
■ disconnected the PSU
■ disconnected all data drives, PCI devices, and RAM from the MOBO
■removed the battery and set the CMOS jumper to reset
■waited 45m
■reconnected the jumper, battery, 1 stick of ram, and the PSU to the MOBO