Working BIOS dump for board 6050A2854301-MB-A01, where A01 is the board revision. The 6050A prefix follows Inventec's numbering, used on boards for several laptop brands, and no model is named, so confirm the full number printed on the PCB. Technicians write such images to the SPI flash with a programmer to fix boards that fail to start because of corrupted firmware. Keep a backup of the original chip, and check that the image inside the 8.99 MB archive matches the flash 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 (8)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 16 Sept 2023 | Open file on RM Schematics |
| @generalbios | 8 Oct 2023 | Open file on RM Schematics |
| @generalbios | 12 Oct 2023 | Open file on RM Schematics |
| @generalbios | 15 Oct 2023 | Open file on RM Schematics |
| @generalbios | 19 Oct 2023 | Open file on RM Schematics |
| @generalbios | 26 Oct 2023 | Open file on RM Schematics |
| @generalbios | 29 Oct 2023 | Open file on RM Schematics |
| @generalbios | 26 Nov 2023 | Open file on RM Schematics |
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 →