BIOS / firmware archive whose name refers to a 5050 model, third generation, dv15 and an MLK motherboard, with no brand given. The tokens are terse, so identify the exact machine and board from the PCB markings before trusting the contents. The 3.09 MB RAR likely holds an SPI flash image for programming the BIOS chip directly with a programmer. Always read and store the original chip first, verify that the image size fits the flash device, and compare board codes so a dump from a different design is not written.
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 | 3 Feb 2018 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 27 Oct 2019 | Open file on RM Schematics |
| @biositechyangiyer | 19 May 2020 | Open file on RM Schematics |
| @one5technology | 10 Nov 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 25 May 2022 | 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 →