The outdated version of Bios is probably the cause of these problems. There are several Bios updates on the Asrock website to "Improve system stability, compatibility, and performance". Installing the latest version of Bios should fix the problem.
The problem is that you are using a customized Bios version from iBUYPOWER. You will need to contact iBUYPOWER support and check with them if they have the Bios update for your motherboard or contact Asrock support and check with them if you can install the Bios update directly from the Asrock website.
You can see at this link how to contact iBUYPOWER support.
https://www.ibuypower.com/support
You can see at this link how to contact Asrock support.
https://www.asrock.com/general/about.us.asp?cat...
Note: These links are non-Microsoft websites. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.