Working BIOS image for the GK5CXXT motherboard, revision V1.1, board code MBPGK5CQ7C, compressed into a 5.66 MB RAR archive and marked as fully working. The name does not list the CPU or GPU fitted. GK5CxxT is a Tongfang laptop platform sold under several brands. The dump is meant to be programmed into the SPI flash with an external programmer to fix a corrupted BIOS or no boot condition. Save the original chip contents first and confirm the image size matches the installed flash chip.
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 @biosarchive. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →