Lenovo X1 CARBON BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | X1 CARBON |
| Device | Laptop |
| Format | ZIP |
| Size | 7.9 MB |
| Added | September 17, 2026 |
| Updated | |
| Original file name | lenovo x1 carbon 5th gen bios.zip |
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
BIOS dump for the Lenovo X1 Carbon laptop, supplied as a ZIP archive of about 7.9 MB under the original file name "lenovo x1 carbon 5th gen bios.zip". The file is meant for reprogramming the SPI flash chip with a programmer after a corrupted BIOS or a failed update. The facts do not list a board number, revision, chip size or whether the Intel ME region has been cleaned, so confirm these yourself before writing anything. Match the board number and revision against your own motherboard, and back up the original chip contents first.
The catalog also lists 3 schematics, 1 boardview file, and 14 BIOS dumps for the Lenovo X1 CARBON.
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 X1 CARBON. 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.