Sony DA0HK8MB6E0 BIOS (REV E, 8 MB)
File details
| Type | BIOS |
|---|---|
| Brand | Sony |
| Board number | DA0HK8MB6E0 |
| Board maker (ODM) | Quanta |
| Revision | E |
| Device | Laptop |
| Format | ZIP |
| Size | 3.2 MB |
| BIOS chip size | 8 MB |
| Added | February 22, 2020 |
| Updated | |
| Original file name | BIOS SONY DA0HK8MB6E0 REV E 25Q64FVSIG ok.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 Sony laptop, board DA0HK8MB6E0 from Quanta, revision E, supplied for an 8 MB flash chip. The archive is a ZIP of about 3.2 MB, and the original file name names the 25Q64FVSIG chip, so a technician can compare that marking against the chip on their board. A dump like this is used to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision match yours, and back up the original chip contents before writing anything.
The catalog also lists 3 schematics, 1 boardview file, and 12 BIOS dumps for board DA0HK8MB6E0.
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 DA0HK8MB6E0. 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.