Bios 2 !!link!!

Investigate if your motherboard has a physical "BIOS_2" switch. If it does, update both chips and memorize the failover procedure. It is the difference between a 5-minute recovery and a $200 motherboard RMA.

The first BIOS was developed in the 1970s by Gary Kildall, a computer scientist who created the CP/M operating system. The initial BIOS was a simple set of routines that allowed the operating system to access hardware components such as the keyboard, display, and disk drives. As computers became more complex, the BIOS evolved to include more features, such as support for different types of hardware, boot loaders, and configuration settings. bios 2

Traditional BIOS had several limitations, including: Investigate if your motherboard has a physical "BIOS_2"

The Second Boot