: This is a physical pin set on the motherboard. You must short (jump) these pins before starting the update, or the flash will fail with an error.
The "portable" or manual method involves flashing via a USB drive in DOS mode, which is generally safer than updating within Windows. Create a bootable USB drive using a tool like Rufus . ecs h61h2mv bios update portable
At the DOS prompt, type the following (adjust filename as needed): : This is a physical pin set on the motherboard