BIOS dump for a board numbered 6050A3142001, marked MB-A01, which the name describes as a fully working image. The 6050A prefix is the part-number pattern used by Inventec, so the laptop brand itself is not stated here. At 35.6 MB the archive likely contains more than a single raw image, so open it and check which file matches your flash chip size before programming. Read and save the original SPI contents with a programmer such as a CH341A first, and confirm the board number and A01 revision on the PCB match exactly.
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 (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 14 Oct 2023 | Open file on RM Schematics |
| @generalbios | 15 Oct 2023 | Open file on RM Schematics |
| @generalbios | 20 Oct 2023 | Open file on RM Schematics |
| @generalbios | 26 Oct 2023 | Open file on RM Schematics |
| @biosfilebins | 13 Jun 2026 | 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 →