BIOS archive for the HP R62 laptop in its Intel and ATI graphics version, mainboard DA0R62MB6E1 at revision E. DA0-prefixed numbers ending in MB are Quanta board codes, so Quanta is the ODM. The main firmware image inside is written to the SPI flash with an external programmer to recover a board after a failed update or corruption. Check that the board number and revision E match the PCB, verify the image size suits the chip, and back up the original first.
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 | 6 Feb 2018 | Open file on RM Schematics |
| @abgm_manutencao_bios | 8 Aug 2019 | 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 →