14283-2 BIOS
File details
| Type | BIOS |
|---|---|
| Board number | 14283-2 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | ZIP |
| Size | 6.5 MB |
| BIOS chip size | 1 MB |
| Added | July 31, 2021 |
| Updated | |
| Original file name | YOGA_460 LCL -1 MB 14283-2 448.05107 ME_CLEAN.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 a laptop on board number 14283-2, manufactured by Wistron, with a 1 MB flash chip. The original file name is YOGA_460 LCL -1 MB 14283-2 448.05107 ME_CLEAN.zip, and the archive is about 6.5 MB in ZIP format. The file name indicates the Intel ME region has been cleaned. Technicians use a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision match your board, and back up the original chip contents first.
The catalog also lists 1 BIOS dump for board 14283-2.
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: 14283-2. 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.