BIOS dump for the Inventec motherboard 6050A2857201, supplied as a 4.97 MB zip with no brand, model or revision given. The 6050A prefix is the Inventec numbering pattern used on many HP laptop boards, so the PCB markings are the main compatibility check. The image is written to the SPI flash with an external programmer to recover a corrupted BIOS or a board that will not start. Confirm the number on the board, back up the existing chip contents first, and ensure the file size 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 @bios_laptop. Enginerys does not host this file.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @bios_laptop | 15 Jun 2022 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 13 May 2023 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 27 May 2023 | Open file on RM Schematics |
| @laptopbios21 | 2 Dec 2023 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →