Firmware dump for the Acer VN7-592G built on Wistron motherboard 14302-1M, stored as a 4.36 MB RAR. The name gives no BIOS version, CPU generation or graphics variant, so inspect the contents before use. Such images let a technician rewrite a corrupted BIOS chip using a programmer like the CH341A or RT809. Wistron shares this board number across related Acer models, so confirm the model and the PCB marking. Read and store the original chip contents first, and check that the file size fits the flash chip.
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 →