BIOS archive for the HP EliteBook x360 1040 G8, built on Compal board LA-J443P, 22.9 MB RAR. The name gives no revision or chip detail, and the size suggests more than one image may be inside. LA-xxxxP is the Compal numbering pattern, used on many HP business notebooks. Technicians write such dumps to the SPI flash with a programmer to recover a board after corruption. Save the original contents first, confirm the LA-J443P marking on the PCB, and check that the image size matches the 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 @jdbios_world. 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 | |
|---|---|---|
| @jdbios_world | 12 Apr 2026 | Open file on RM Schematics |
| @dr_bios_solution_chat | 12 Apr 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 →