BIOS dump for the Wistron-numbered 11289-1 motherboard, marked in the name as having a cleaned Management Engine region and as tested OK; no brand is stated. The file is 8 MB, fitting a 64 Mbit SPI flash chip. Repairers write it with an external programmer to bring back a board with corrupted firmware or ME errors. Before flashing, confirm the 11289-1 code printed on the PCB, back up the original chip read, and verify the programmed data.
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 @ITHINKHS. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →