BIOS image archive for the HP 13-r010dx, platform name Chia, on the Compal motherboard LA-B362P, packed as a 4.04 MB RAR. Compal marks its boards with LA- followed by a four-character code and P, and the same platform board can appear in several HP models. Technicians flash such a file onto the SPI chip with an external programmer to revive a unit with corrupted firmware or a failed update. Confirm the LA number and revision on the board, save the original chip contents first, and make sure the image size equals the flash capacity.
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 (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 5 May 2018 | Open file on RM Schematics |
| @pepeelectronica | 23 Apr 2022 | Open file on RM Schematics |
| @generalbios | 8 Oct 2023 | Open file on RM Schematics |
| @schematics_bios | 24 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 1 Aug 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 →