Part 14 of the split archive BIOS Acer, a 9.00 MB RAR volume belonging to a larger set of Acer laptop firmware images. Extraction needs the complete series in one directory; missing any volume will make WinRAR or 7-Zip stop with an error. The name lists no model, board number or chip, so the contents are unknown until unpacked. Before writing a dump from the collection, verify the board number on the motherboard, keep a backup of the existing chip and ensure the image matches the chip size.
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 @bios_laptop. 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 →