GDDR5 12307-2 BIOS
File details
| Type | BIOS |
|---|---|
| Board number | 12307-2 |
| Platform | GDDR5 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 4.5 MB |
| Added | April 24, 2021 |
| Updated | |
| Original file name | DOE40-HSW GDDR5 MB - 12307-2 - VKJ89(V.A09).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, Wistron board number 12307-2, platform GDDR5, supplied as a RAR archive of about 4.5 MB. The original file name is DOE40-HSW GDDR5 MB - 12307-2 - VKJ89(V.A09).rar, which lists the board number and a version tag. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision on your board match the file before flashing, and read out and save the original chip contents first.
The catalog also lists 2 schematics and 1 BIOS dump for board 12307-2.
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: GDDR5 12307-2. 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.