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BIOS Lenovo ThinkPad X13 Gen 4 AMD NM-F291

Laptops and Desktop Bios, Schematic and Boardview Files And Repairing Discussion
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Lenovo ThinkPad X13 Gen 4 AMD NM-F291
BIOS
Schematic
Boardview
 
About this board

Lenovo ThinkPad X13 Gen 4 AMD — motherboard NM-F291.

The board was manufactured by LCFC for Lenovo. LCFC (Lenovo/Compal) board numbers start with NM-, so you can confirm it on the PCB silkscreen.

From the title: AMD platform.

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)

Usually needed when the laptop powers on with a black screen after a BIOS update, is stuck in a boot loop, or is locked with a BIOS password.

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-F291 in File Finder.

Attachments

X13-AMD-NM-F291 R10-20230503.cad
2.4 MB · Views: 10


Last edited:

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