I have a X58A-UDR3 that I've been trying to install windows 7 on, only since I have a RAID 5 going I want to install it in EFI mode so that I can install to a GPT to support a expansion in my array.
The only thing is that no matter what I try I can't get setup to install in EFI mode, there is no EFI shell that I can find, setup loads in BIOS mode even though the BIOS option (F7J) CD/DVD boot mode is set to EFI. Creating a EFI only CD with oscdimg makes the CD unbootable in the system.
If UEFI is supported how should I proceed in order to get the setup to run in EFI Mode?
