Toshiba laptop BIOS archive for Quanta motherboard DA0BLYMB6E0 revision E, a 4.36 MB RAR. The laptop model is not named, so identify the machine by the board code printed on the PCB, which follows Quanta's DA0 numbering. Dumps like this are written to the SPI flash with a hardware programmer when a notebook fails to start or after a bad update. Confirm the board number and revision match exactly, read and keep the original chip contents, and make sure the image size equals 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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 20 Jul 2024 | Open file on RM Schematics |
| @generalbios | 4 Nov 2024 | 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 →