Firmware archive for the Acer Aspire E1-530G, packed as RAR at roughly 2.86 MB. No board number, revision or version is given in the name, so inspect the extracted image and confirm it matches the flash chip capacity on the motherboard. Technicians use such dumps to rewrite a corrupted SPI BIOS with an external programmer when the laptop shows no image or loops on power. Confirm the PCB marking matches before flashing and save a full read of the original chip, as it may hold serial numbers and other unique 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 →