Firmware archive for the Lenovo B41-80 built on Compal board LA-D102P, revision 1.0, a 4.28 MB ZIP. Compal uses LA-xxxxP codes for its laptop boards, so check the label on the PCB and its revision before writing anything. The contents are intended for reprogramming the BIOS flash chip with an external SPI programmer when the machine is dead or the BIOS is corrupted. Always back up the existing chip, unpack the archive to confirm which file to write, and verify that its size matches the chip capacity.
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.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 22 Feb 2018 | Open file on RM Schematics |
| @abgm_manutencao_bios | 8 Aug 2019 | Open file on RM Schematics |
| @biositechyangiyer | 19 May 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 25 May 2022 | 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 →