Full SPI BIOS dump for a Wistron motherboard numbered 15080-1, carrying the PCB part code 348.05A05.0011. The name states the ME region has been fixed, and the image is labelled outimage, packed into an 8.09 MB RAR archive. Wistron uses this numeric board pattern with a dash revision for many Acer and Dell designs, so match the number and part code on the board itself. Back up the original chip with a programmer before writing, and check that the dump length fits the installed flash chip exactly.
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 →