BIOS dump for the Acer Aspire XC-710 desktop, motherboard H11H4-AD2, intended for an 8 MB flash chip according to the name, packed in a 4.23 MB RAR. It is used to restore a system with corrupted firmware by writing the image to the SPI chip with an external programmer such as a CH341A. Confirm the chip capacity on the board is 8 MB and that the extracted image size matches. Read and save the existing chip contents before writing, as it may contain unique system 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 @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 →