Working BIOS dump marked 100% for the board numbered 6050A3352701, revision MB-A01, with the VLAD20 project code and the tokens MV and GBM in the name. The 6050A numbering pattern belongs to Inventec, whose boards ship in various HP laptops. Before programming the SPI flash with a CH341A or a similar programmer, read and save the original contents and compare the chip size with the dumped image. Also confirm that the PCB carries the same 6050A number and A01 revision.
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 | 20 Jul 2024 | Open file on RM Schematics |
| @generalbios | 4 Nov 2024 | 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 →