Original BIOS image for the HP Pavilion dv4-2045dx, marked asli, an Indonesian word for original, in a 961 KB RAR archive. No board number or revision appears in the name, so compare the identification on your PCB with the model before use. Dumps like this are used to reflash the BIOS chip with an SPI programmer after a failed update or chip damage. Verify the image size against the chip capacity, and keep a backup of the original contents in case the image does not boot.
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 | 6 Feb 2017 | Open file on RM Schematics |
| @abgm_manutencao_bios | 8 Aug 2019 | Open file on RM Schematics |
| @generalbios | 26 Oct 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 →