BIOS archive for the HP Stream 14-cb113wm, using the Quanta DA0P9KMB6C1 mainboard, revision C, delivered as a 4.08 MB RAR. Quanta's DA0 prefix with the P9K project code identifies the board family, and the trailing characters denote the board version. Technicians flash such an image onto the SPI chip with a programmer when the laptop shows no picture or a corrupted firmware. Before writing, verify the board label and REV C marking on the PCB, back up the existing 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 (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 8 Sept 2020 | Open file on RM Schematics |
| @biositechyangiyer | 22 Sept 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
| @dtechbios | 15 Aug 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 →