Lenovo ThinkPad X1 Carbon LRV1 14282-2M BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | ThinkPad X1 Carbon LRV1 |
| Board number | 14282-2M |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 18 MB |
| BIOS chip size | 2 MB / 1 MB |
| Marks | unlocked |
| Added | February 28, 2023 |
| Updated | |
| Original file name | LENOVO_THINKPAD_X1_CARBON_14282_2M_LRV1_MB_448_04P15_002M_i5_63300U.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 X1 CARBON 14282-2M LRV1 MB 448.04P15.002M i5-63300U UNLOCKED BIOS BIOS dump for the Lenovo ThinkPad X1 Carbon LRV1 laptop, board number 14282-2M from Wistron, supplied as an unlocked RAR archive of about 17.7 MB and covering both 2 MB and 1 MB flash chips. Technicians use a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision on your machine match the file before flashing, and read out and save the original chip contents first so you can restore them if needed.
For board 14282-2M the catalog also has 2 schematics, 1 boardview file, and 4 BIOS dumps.
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 X1 Carbon LRV1 14282-2M. 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.