Flushing the motherboard BIOS in Linux

In Linux, refresh the motherboard BIOS-general Linux technology-Linux technology and application information. The following is a detailed description. After all, hardware vendors do not provide BIOS write tools for Linux, or they do not need to bypass FreeDOS.

Flushing the BIOS of the motherboard not only fixes some existing problems, but also supports updating hardware devices. How can I write the BIOS of the motherboard in Linux without DOS/Windows or a software drive?



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Step 1: Download The FreeDOS floppy Boot Image

Step 2: copy the BIOS flushing tool and the new BIOS image file to the mounted floppy disk image.

Step 3: Burn a floppy disk image file into a bootable Disc

Step 4: restart the system-> refresh the BIOS-> restart the system again

For detailed operation process, please read the original article:

How to flash motherboard BIOS from Linux (no DOS/Windows, no floppy drive )? [Linux. inet. hr]

Note: It is very dangerous to brush the BIOS of the motherboard. We do not recommend that you try it easily.