LB59A 12209-1 BIOS
File details
| Type | BIOS |
|---|---|
| Board number | 12209-1 |
| Platform | LB59A |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 8.4 MB |
| Marks | tested by uploader |
| Added | July 3, 2022 |
| Updated | |
| Original file name | B590 LB59A MB 12209-1 48.4XB13.011 WORKING BIOS.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
BIOS dump for a laptop on board number 12209-1, platform LB59A, made by Wistron. The uploader marked it as tested, and the archive is a RAR of about 8.4 MB under the original file name B590 LB59A MB 12209-1 48.4XB13.011 WORKING BIOS. A technician would use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match the file, and save a backup of the original chip contents first.
The catalog also lists 1 schematic and 7 BIOS dumps for board 12209-1.
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: LB59A 12209-1. 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.