BIOS dump for an HP laptop motherboard numbered 6050A2637901-MB-A02, where A02 indicates the board revision; the name marks it as fully working. The 6050A prefix is the Inventec numbering pattern found on many HP notebook boards, though the exact laptop model is not given. The 7.72 MB RAR is intended for writing to the SPI flash with an external programmer. Before flashing, match the full board number on the PCB, read and save the original contents, and verify the image size matches the chip.
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 | 15 Jun 2023 | Open file on RM Schematics |
| @Laptopbiossolutions | 19 Sept 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 →