Acer Aspire 6920G firmware stored as a 522 KB ZIP archive, with the token LF1 in the name, which may be a board or platform code but is not confirmed. The archive is suitable for recovering a laptop with a damaged BIOS using an SPI programmer or the vendor flash tool. Before writing, verify the model sticker and motherboard markings, and dump and save the current chip contents. The extracted image must match the capacity of the installed flash chip, otherwise the programmer will reject it.
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 @bios_laptop. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @bios_laptop | 15 Jun 2022 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 27 May 2023 | Open file on RM Schematics |
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 →