Sony DA0HK9MB6D0 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Sony |
| Board number | DA0HK9MB6D0 |
| Board maker (ODM) | Quanta |
| Revision | D |
| Device | Laptop |
| Format | RAR |
| Size | 3.2 MB |
| Added | December 26, 2021 |
| Updated | |
| Original file name | BIOS SONY DA0HK9MB6D0 REV D UMA OK.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 Sony laptop with board number DA0HK9MB6D0, PCB revision D, from the Quanta design, supplied as a RAR archive of about 3.2 MB. The original file name also marks it as a UMA variant, and the caption notes it as OK. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.
For board DA0HK9MB6D0 the catalog also has 9 schematics, 1 boardview file, and 15 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: Sony DA0HK9MB6D0. 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.