Sony MBX-214 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Sony |
| Board number | MBX-214 |
| Device | Laptop |
| Format | RAR |
| Size | 0.9 MB |
| Added | January 23, 2021 |
| Updated | |
| Original file name | MBX-214 nvidea VPCCW13FD M870.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 the Sony laptop board MBX-214, supplied as a RAR archive named MBX-214 nvidea VPCCW13FD M870.rar. The file name suggests it is tied to the VPCCW13FD model, but the facts do not list a chip size, revision or extra flags, so confirm those against your own board. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Check that the board number matches yours and back up the original chip contents before writing anything.
For board MBX-214 the catalog also has 4 schematics and 5 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 MBX-214. 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.