Firmware image named only ASUS X550C, 8 MB in size with no file extension, matching a 64 Mbit SPI flash. The name gives no revision, version or ME status. Because several X550 boards exist, read the motherboard label on the PCB before writing. A technician would load the file into programmer software and flash it onto the BIOS chip to recover a board that will not start. Keep a verified read of the original chip so any unit-specific data can be restored if needed.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosfilebins. Enginerys does not host this file.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →