DV6-6C40TX 11A67-2 48.4RH12.021 Rev;1.2
biosbin.zip
biosbin.zip
About this board
Files for the DV6-6C40TX 11A67-2 motherboard, board number 48.4RH12.021.
Wistron board numbers are 5–6 digits plus a revision. Check the number printed on the PCB before you download. 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)
Common cases: dead board after an interrupted BIOS update, ME region errors, missing serial number or UUID after a board swap, or a password lock.
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 48.4RH12.021 in File Finder.
Attachments
DV6-6C40TX 11A67-2 48.4RH12.021 PCH.rar
1.9 MB · Views: 6
1.9 MB · Views: 6
DV6-6C40TX 11A67-2 48.4RH12.021 EC BF.rar
34.8 KB · Views: 6
34.8 KB · Views: 6
