BIOS for the HP EliteBook 860 G9, platform U70 at version 01.11.05 based on the 011105 token, with the CSME region cleaned. A cleaned Management Engine region removes stored state so the board can initialise ME afresh, a common fix for slow boot or ME errors after a chip swap. The 13.8 MB rar holds the image for SPI programming. Dump and save the original chip first, since it carries serial and licensing data, and confirm the image size matches your flash chip.
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 @laptexlaptopbios. 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 | |
|---|---|---|
| @laptexlaptopbios | 18 Oct 2026 | Open file on RM Schematics |
| @laptexdna | 18 Oct 2026 | 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 →