Compressed BIOS firmware package for an HP G62 laptop, judging by the G62 prefix, with a mainboard tag reading MV_MB_V4 that points to a version 4 main board. The remaining tokens (PM, I, HPC) are not expanded here because their meaning cannot be confirmed from the name alone. Unpack the ZIP and inspect the image before use, compare its size with the SPI flash chip on the board, and save a full read of the original chip with a programmer such as a CH341A before writing anything back.
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 (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 26 Jan 2017 | Open file on RM Schematics |
| @generalbios | 29 Sept 2023 | Open file on RM Schematics |
| @generalbios | 26 Oct 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 →