12309-1 BIOS
File details
| Type | BIOS |
|---|---|
| Board number | 12309-1 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 3.5 MB |
| Added | May 4, 2019 |
| Updated | |
| Original file name | DOH70 INTEL MB 12309-1-PWB F53D4 REV A00.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 motherboard, board number 12309-1, from the ODM Wistron. The original file name is DOH70 INTEL MB 12309-1-PWB F53D4 REV A00.rar, packed as a RAR archive of about 3.5 MB. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your board match the file name, and back up the original chip contents first. The file's revision is shown as A00 in the name.
For board 12309-1 the catalog also has 1 BIOS dump.
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: 12309-1. 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.