Lenovo ThinkPad X380 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | ThinkPad X380 |
| Device | Laptop |
| Format | RAR |
| Size | 8.3 MB |
| Added | April 24, 2026 |
| Updated | |
| Original file name | Lenovo ThinkPad X380 Yoga Type (20LJ) (R0SET27W) (1).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
- BIOS BIN FILES Posted: 4/24/26 ● live
Description
BIOS dump for the Lenovo ThinkPad X380 laptop, supplied as a RAR archive of about 8.3 MB under the original file name Lenovo ThinkPad X380 Yoga Type (20LJ) (R0SET27W) (1).rar. The file name points to machine type 20LJ and the R0SET27W BIOS version. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the model and BIOS version match your machine, and save a backup of the original chip contents first.
For the Lenovo ThinkPad X380 the catalog also has 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 X380. 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.