Quote Originally Posted by Sgt_Strider View Post
Wow, I'm so surprised that no one here has figure this out or even experience this problem. After spending hours on this problem, I am now confident that the problem lies in the fact that the Gigabyte P55A-UD3 motherboard has a problem with my Liteon iHOS104 Blu-Ray reader in AHCI mode. How do I know? Everything works when under IDE mode, but it'll hang if AHCI is enabled and only by resetting the CMOS, can I access the BIOS.

Over at Anandtech, one of the reviewers for the Gigabyte H55-USB3 experienced the same problem as me:



Gigabyte H55N-USB3 : Mini-ITX done the Gigabyte way... - AnandTech :: Your Source for Hardware Analysis and News

Unfortunately, pressing the pause key didn't help me at all. The screen will pause and then nothing will materialize as I wait.
I'm glad that I'm not the only one with this problem. It's the reason that I'm still on F5. Was this fixed with F9? I still had this problem as well as not being able to install chipset drivers through Intel's download with F8.

Also does anyone know the measuring points for VCC,VTT, and vdimm for the P55A UD3?

Quote Originally Posted by stasio View Post
Final BIOS released for all boards.
They are still listing F9 for the latest for the P55A UD3.