BIOS archive for the Toshiba Satellite C70-A, tagged M3W, built on Quanta board DA0BD6MB8D0 where BD6 is the Quanta project code. Quanta's DA...MB...0 pattern identifies the ODM behind this Toshiba design. At 3.09 MB the RAR likely holds an SPI image for reprogramming with an external programmer when the board fails to POST. The name gives no revision, so check the PCB markings, back up the original chip and confirm the image matches the flash capacity.
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 (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 3 Sept 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 28 Oct 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 29 Oct 2019 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →