BIOS archive for the Casper Excalibur G780 gaming laptop on Quanta board DANLXAMBCC0, revision C, even though the brand field reads Apple. The DA plus project code plus MB pattern is Quanta numbering, with NLX as the project code here. A technician would program this image onto the SPI flash to recover a board after a failed update or firmware corruption. Confirm the board marking and revision C on the PCB, back up the existing chip, and make sure the dump size 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 @sbiosworldchannel. 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 | |
|---|---|---|
| @sbiosworldchannel | 10 May 2026 | Open file on RM Schematics |
| @skclappybios | 10 May 2026 | Open file on RM Schematics |
| @sboisworld | 10 May 2026 | Open file on RM Schematics |
| @dtechbios | 10 May 2026 | 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 →