I see.
Bios flash button requires no cpu, only power plugged in. Let me pull my notes:
Steps:
1.Rename bios filename to MSI.ROM
2.Put into FAT32 USB drive
3.Plug in power to motherboard
4.check bios button usb port in mobo manual
5.plug in the usb
6.press bios flash button and wait for 5 secs
>7.red ligth will start flashing to indicate that it starts updating
>8.~5 mins waiting for bios finish updating
>9.red light will stop flashing to indicate updating process is finished
10.profit
*There's a lot of people on /r/MSI_Gaming reporting that they've done this without any issues. The trick seems to be using a USB 2.0 stick that is 16GB or less, formated as FAT32. Also, the stick must be completely void of any files, except the ROM file.
2021-01-16 15:35