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LENOVO T14 Gen 4 (Type 21HD, 21HE) Laptop (ThinkPad) - Type 21HE NM-F441

Laptops and Desktop Bios, Schematic and Boardview Files And Repairing Discussion
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T14 Gen 4 (Type 21HD, 21HE) Laptop (ThinkPad) - Type 21HE NM-F441
CLEAN ME BIOS U2201
MX25L5127 64MB
U2202 EC 16MB
BIOS VER N3QET39W
I5 13TH GEN
TESTED IMRANROMI
 
About this board

Files for the T14 Gen 4 (Type 21HD 21HE) Laptop (ThinkPad) Type 21HE motherboard, board number NM-F441.

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.

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.

Before flashing, always read and save the original chip. It holds the serial number, UUID, MAC address and ME data for that exact machine.

Have a tested file for NM-F441? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.

Attachments

T14 Gen 4 (Type 21HD, 21HE) Laptop (ThinkPad) - Type 21HE NM-F441 – 1722178303556

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