Small 30.1 KB RAR archive described as the original (asli) BIOS for the HP Compaq Presario CQ56-102SE laptop. Its compact size suggests it may hold a compressed image or only part of the firmware, such as a keyboard controller file, so inspect the contents after extracting before flashing anything. No board number appears in the name. Before programming a chip with a hardware programmer, compare the image size against the flash capacity and back up the existing contents so the original can be restored.
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 2017 | 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 →