Sony 930-M931 MBX-215 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Sony |
| Model | 930-M931 |
| Board number | MBX-215 |
| Device | Laptop |
| Format | RAR |
| Size | 4.8 MB |
| Added | April 7, 2019 |
| Updated | |
| Original file name | sony mbx-215 930-m931.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 930-M931 laptop, board MBX-215, supplied as a RAR archive of about 4.8 MB under the file name sony mbx-215 930-m931.rar. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before flashing, confirm that the board number on your motherboard matches MBX-215 and check the revision, then read and save the original chip contents as a backup.
The catalog also lists 7 schematics and 6 BIOS dumps for board MBX-215.
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 930-M931 MBX-215. 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.