Lenovo ThinkPad L14 BIOS (32 MB)
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | ThinkPad L14 |
| Device | Laptop |
| Format | RAR |
| Size | 8.5 MB |
| BIOS chip size | 32 MB |
| Marks | tested by uploader |
| Added | December 27, 2023 |
| Updated | |
| Original file name | LENOVO_ThinkPad_L14_Gen_2_Type_20X1_R1JET21W_32MB_TESTED_OK.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
LENOVO ThinkPad L14 Gen 2 Type (20X1) (R1JET21W) 32MB TESTED OK BIOS dump for the Lenovo ThinkPad L14 (file name references Gen 2, Type 20X1, BIOS version R1JET21W) with a 32 MB flash chip size, packed as a RAR archive. The uploader marked it as tested, but that is their own claim and has not been verified here. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after corruption or a failed update. Before writing, confirm that the model and version match your machine and back up the original chip contents so you can recover if something goes wrong.
The catalog also lists 2 schematics, 3 boardview files, and 3 BIOS dumps for the Lenovo ThinkPad L14.
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 L14. 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.