Dual BIOS

Updated: 04/26/2017 by Computer Hope

Dual BIOSA dual BIOS is any computer motherboard that contains a main BIOS and a backup BIOS. This type of setup can help a motherboard recover from any problems encountered during a BIOS update. It also helps protect the BIOS from any potential virus, or any other data corruption that might occur.

Motherboard terms, BIOS