Quote Originally Posted by PalmeAsus View Post
same problem here but it only occurs after total power off.
From the various posts I've read it's starting to sound like a PSU or maybe bad motherboard issue. If it's the PSU it's very typical to be inconsistent.

The only boot prob I had was a failure to startup after a warm boot from Vista64. I could reproduce this problem 100% consistently. More accurately, the system wasn't shutting down properly to begin with (indicated by continuously burning ROG light and BIOS LED after shutdown). My mobo never had a prob from initial power-on.

The above has been resolved in the latest 1104 BIOS.