I'm at a loss here.
I'm in UEFI boot mode, secure mode off.
I've deleted all partitions back in LEGACY MODE when I installing Windows 8 PRO x64.
But, when I tried to do a clean install with UEFI, I get:
"No boot device available.
SATA 0: Installed
SATA 1: Installed
SATA 2: None
SATA 3: None...