Hello all,
I did a search and nothing seemed to match my situation directly, so forgive please if this is a repeat.
Finally got around to updating BIOS from original 0403 to latest version.
Used AI Tuner to update from a file 9didn't seem to be able to update over internet).
All indications were that it was successful, did a reboot, it POSTed, and subsequent reboots fail.
Failure is power on, fans run for 3-4 seconds, then machine powers down, fans turn back on for 3-4 seconds, powers off, rinse/repeat until i have to manually hold power button down to shut down.
No screens pop up, no ability to drop into BIOS etc.
Any help/advice appreciated.
Thanks
P