Firmware package for a laptop mainboard with Inventec-style part number 6050A2822301, MB revision A01, holding both an 8MB and a 16MB image. The 6050A numbering is used on Inventec and related ODM boards, so the laptop brand is not stated and must be identified from the unit itself. Two images usually mean separate BIOS and auxiliary flash chips; match each file to the chip capacity read from its marking. Back up the existing chips with a programmer before writing, and confirm the board number on the PCB label is identical.
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 →