Set up BIOS options: a. Set [Peripherals] > [OnchipSATA Type] to [RAID]. b. Set [Peripherals] > [OnchipSATA port 4/5 Type] to [As SATA type] may vary by models. c. Set [BIOS Features] > [OS type] to [Other] if you are using Windows 7. Set [BIOS Features] > [OS type] to [Windows 8] if you are using Windows 8. d. Set [BIOS Features] > [Storage Boot Option Control] to [Legacy First].
Save and exit then set up RAID BIOS you may refer product manual for detail steps.
Reboot, press [F12] to enter boot menu and choose UEFI device.
Install operating system and load latest SATA RAID / AHCI driver from product page.
The version or revision numbers are printed on the PCB on all range of GIGABYTE's Motherboard. You can find the corresponding "REV: 1.0" on the top left corner of the Motherboard Please check reference chart. When you wish to update either bios or driver please make sure the correct driver or bios is selected to correspond to your Revision of motherboard.