If I insert a bootable USB stick into a USB port, the system won’t automatically boot off that USB port. I have to manually boot the system into the BIOS, and then do a BOOT menu manual override….

ASUS P79X79Pro doesn’t automatically boot from USB -wrong BIOS setting?

Source: [H]ardOCP – ASUS P79X79Pro doesn’t automatically boot from USB -wrong BIOS setting?