Operating Steps for Brushing BIOS
1. Prepare a USB flash drive, make the USB flash drive into a bootable USB flash drive in FAT32 format (special software is available on the Internet), copy BIOS files into the USB flash drive and plug the USB flash drive into the computer.
2. Press F11 to enter the "Select boot device" interface, press the up and down direction keys to move to the USB key, and press Enter to enter the USB boot. The following figure
3. After entering the USB flash drive to boot, enter "1" and enter for BIOS writing.
4. The BIOS brush-writing screen is shown in the following figure, and a row of green fonts: FPT Operation Passed, which indicates the success of BIOS brush-writing. The following figure: