Tenth part of a split RAR collection titled BIOS Acer, a standard 9.00 MB volume. It cannot be decompressed by itself; gather the full sequence of parts in one folder and open the first with an archiver that supports multi-volume RAR. The name names only the brand, not specific models or motherboards. After extraction, choose dumps by matching the board number on the PCB, read out and store the current chip before flashing, and verify image size against the flash capacity.
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 →