BIOS dump for the mainboard numbered 6050A2252701, revision MB-A03, supplied as a compressed archive of about 2.38 MB. The 6050A prefix belongs to the Inventec numbering scheme, meaning Inventec manufactured the board regardless of the brand on the lid. No laptop model is named, so cross-check the sticker on the PCB. A technician writes this image to the SPI flash with a programmer to fix boot failures; save the original contents first and verify the image size matches the chip capacity before flashing.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 22 Aug 2023 | Open file on RM Schematics |
| @generalbios | 12 Oct 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 →