There are typically two ways to update this specific motherboard firmware: Method 1: Flash via BIOS (Recommended)
Enter the BIOS and select "Load Setup Defaults" or "Optimized Defaults." This resets the firmware to a stable state. ms14b31 bios upd
The BIOS is the firmware that initializes your hardware before the operating system loads. Updating it isn't always necessary, but it is critical in several scenarios: There are typically two ways to update this
the update file to the root directory of the USB drive. ms14b31 bios upd