S400 LA-9581P Rev;2.4
biosbin.zip
biosbin.zip
About this board
This thread is for the S400 with main board LA-9581P.
Compal board numbers start with LA- and end in P. Check the number printed on the PCB before you download. This listing is for revision 2.4; another revision of the same board can need a different file.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- EC / KBC firmware, if the board uses a separate EC chip
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Typical reasons to reflash: no power or no display after a failed BIOS update, a BIOS/supervisor password lock, or a corrupted Intel ME region.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search LA-9581P in File Finder.
Attachments
U44_PCH.rar
3.2 MB · Views: 2
3.2 MB · Views: 2
U46_PCH.rar
286.2 KB · Views: 2
286.2 KB · Views: 2
