NM-B241
Lenovo 80XH NM-B241
BIOS, ECROM
Schematics, boardview NM-B241 R10.tvw OK
Lenovo 80XH NM-B241
BIOS, ECROM
Schematics, boardview NM-B241 R10.tvw OK
About this board
Files for the Lenovo 80XH motherboard, board number NM-B241.
Lenovo had this board built by LCFC; LCFC (Lenovo/Compal) board numbers start with NM-. Check the number printed on the PCB before you download.
What this thread covers
- BIOS (full SPI chip dump, .bin)
- 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 NM-B241 in File Finder.
Attachments
ECROM.bin
128 KB · Views: 28
128 KB · Views: 28
ideapad 320-15I DG421 DG521 DG721 NM-B242 NM-B241 Rev 1.0.pdf
21.6 MB · Views: 32
21.6 MB · Views: 32
NM-B241 R10.tvw.zip
2 MB · Views: 42
2 MB · Views: 42
NM-B241.bin.zip
5.1 MB · Views: 31
5.1 MB · Views: 31
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