Firmware archive for a Sony VAIO board MBX-235, with the token m932 that likely refers to the Foxconn-built board code, plus a main BIOS label. Sony used its own MBX numbering for VAIO motherboards, and the MBX number printed on the PCB should match before flashing. The ZIP is 1.01 MB, so open it to confirm whether it holds a raw chip image or several files. Back up the existing flash contents and match the image size to the chip before programming it with an external programmer.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 5 Feb 2017 | Open file on RM Schematics |
| @generalbios | 26 Oct 2023 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →