when I install windows 8 on my new DZ77GA-70K I get BSOD CLOCK_WATCHDOG_TIMEOUTS when I shutdown or restart. it happens when installing windows 8 to. I can install windows 7 with no issues at all. This is a replacement board. The first DZ77GA-70K did the same thing. It would run windows 7 with no issues. But windows 8 will not.
I am using the newest BIOS. I'm thinking maybe there's a BIOS update that fixed this issue that I can download and install.