BIOS and EC firmware for a laptop on board DA0PS2MB8C0, revision C, in an i3-380 configuration, marked as verified working; no brand is named. DA0 numbers are Quanta board codes, so Quanta is the ODM. The 1.70 MB rar should contain images to reflash both the system BIOS chip and the embedded controller firmware with a programmer, fixing no-power or no-boot faults. Check the board number and revision C on the PCB, match image sizes to chips, and back up the originals before writing.
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 (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 9 Mar 2024 | Open file on RM Schematics |
| @generalbios | 8 Apr 2024 | Open file on RM Schematics |
| @generalbios | 14 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 →