BIOS image for the Acer 4530, 1.00 MB in BIN format. The 25X80 in the name most likely refers to a 25X80-series 8 Mbit SPI flash chip, which matches the file size. No board number or firmware version is given, so check the PCB markings before flashing. Technicians select the matching chip in programmer software and write the dump to repair no-boot faults. Keep a backup of the original chip and verify the written 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 @ComputerBIOSBinFile. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →