[Request] ECS H77H2-EM AMI BIOS Unlock

Hi guys, I had got a new motherboard which model is H77H2-EM.
It seems to be a OEM board so it seems to that many menus had been hidden.
I can see a lot of options in AMIBCP, but it can't be selected.

Can any one help me to enable the options? Such like a 'Press some key to select boot driver' menu, or enable the UEFI boot?

Thanks a lot.

Here are the orignal BIOS files, include the result.rar from the 'NEW_BACKUP_FPT' tools.

http://1drv.ms/1mF0ok6