I'm trying to learn more about flashing Bios. Especially Insyde Bios. Yesterday I was able to downgrade a Insyde bios from 1.08 to 1.06 on a old Acer I have. I made the Windows 8.1 that runs off a flash drive or usb HDD and was wondering if I had a computer that wouldn't boot , but still
had bios access and video capability, if I could run Windows off the usb and flash the bios from that. Since I already knew I could recover the bios with a flash drive, I went ahead and flashed from the usb HDD. I went ahead and tried it and it does work.