ZIP archive of 1.16 MB labelled m5030, a short name that likely refers to the Acer Aspire 5030 family but states no board number, revision or version. Treat the contents as an unverified BIOS image until checked: open the archive, confirm the binary size equals the flash chip capacity, and compare the motherboard number printed on the PCB. Older chips of this period may be LPC or SPI types, so confirm your programmer supports the actual part, and save the original dump first.
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 @biosbigarchives. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →