Lenovo ThinkPad T14 GEN2 NM-D351 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | ThinkPad T14 |
| Board number | NM-D351 |
| Platform | GEN2 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 19 MB |
| BIOS chip size | 32 MB |
| Added | September 27, 2022 |
| Updated | |
| Original file name | THINKPAD T14 T15 GEN2 NM-D351 REV 1.0 U2201 U2202 32MB BIOS.rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
No other copies are known yet.
Description
THINKPAD T14 T15 GEN2 NM-D351 REV 1.0 U2201 U2202 32MB BIOS BIOS dump for the Lenovo ThinkPad T14 laptop, board NM-D351 revision 1.0, from the Compal ODM and platform GEN2. The file is for a 32 MB flash chip. A technician uses a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision match your board, and save a backup of the original chip contents first. The archive is listed as a RAR file of about 18.8 MB.
For board NM-D351 the catalog also has 2 schematics, 1 boardview file, and 1 BIOS dump.
Description generated from the catalog data. ·
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Questions about this file
How do I flash this BIOS dump?
Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.
Will this BIOS work on my board?
Only if the board number and revision match: Lenovo ThinkPad T14 GEN2 NM-D351. Dumps from a different board or revision can leave the board dead.
What does “clean ME” mean?
The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.