U40SI 1.12 Rev;1.2
biosbin.zip
schematics
biosbin.zip
schematics
About this board
Files for the U40SI 1.12 motherboard.
Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash. This listing is for revision 1.2; 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 U40SI 1.12 in File Finder.
Attachments
U50SI1_0731 RC HAIER A600 FOUNDER R620 HASEE F525S.pdf
654.8 KB · Views: 4
654.8 KB · Views: 4
U50SI1 - 37GU50100-C1 - REV C 0906.pdf
694.3 KB · Views: 4
694.3 KB · Views: 4
U40SI 1.12.zip
469.7 KB · Views: 4
469.7 KB · Views: 4
