Small 64 KB binary labelled for an HP ProBook 4530 AMD variant and marked OKOK, which suggests the uploader verified it as working. At this size it is not a full system BIOS; it is most likely a secondary chip image such as embedded controller or keyboard controller firmware, though the name does not say so. Identify the matching small flash chip on the board before writing it with a programmer. Back up the current chip, and confirm the device capacity equals 64 KB so the image fits correctly.
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 | 26 Jul 2017 | Open file on RM Schematics |
| @one5technology | 10 Nov 2020 | Open file on RM Schematics |
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →