CARBON 12298-2 BIOS
File details
| Type | BIOS |
|---|---|
| Board number | 12298-2 |
| Platform | CARBON |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 5.4 MB |
| BIOS chip size | 1 MB |
| Added | June 17, 2018 |
| Updated | |
| Original file name | BIOS X1 Carbon LMQ-1 MB 12298-2 48.4LY26.021.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
This BIOS dump is for a laptop built on the Wistron 12298-2 board, platform CARBON, supplied for a 1 MB flash chip. The archive is a RAR file of about 5.4 MB, and its original name, BIOS X1 Carbon LMQ-1 MB 12298-2 48.4LY26.021.rar, names the X1 Carbon line and the 48.4LY26.021 version. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update.
For board 12298-2 the catalog also has 2 schematics, 1 boardview file, and 19 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: CARBON 12298-2. 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.