Gigabyte GA-Z77X-UD5H User Manual page 86

B. Configuring SATA controller mode in BIOS Setup
Make sure to configure the SATA controller mode correctly in system BIOS Setup.
Step 1:
Turn on your computer and press <Delete> to enter BIOS Setup during the POST (Power-On Self-Test). To
create RAID, set SATA Mode Selection under the Peripherals menu to RAID (Figure 1) (AHCI by default). If
you do not want to create RAID, set this item to IDE or AHCI.
Step 2:
Save changes and exit BIOS Setup.
The BIOS Setup menus described in this section may differ from the exact settings for your motherboard.
The actual BIOS Setup menu options you will see shall depend on the motherboard you have and
the BIOS version.
Appendix
Figure 1
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