BIOS archive for an HP 15 series notebook on the Quanta DA0U83MB6E0 motherboard, revision E. The DA0 prefix with the MB6E0 ending is the Quanta numbering pattern, where the board revision letter is printed alongside the number on the PCB. The name gives no exact model, so the board number is the reliable reference. Use the dump to reflash the SPI chip with a programmer when the machine fails to post. Back up the existing chip first and make sure the image matches the chip size.
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 @Laptopdesktopbios. 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 | |
|---|---|---|
| @Laptopdesktopbios | 20 Jul 2024 | Open file on RM Schematics |
| @laptopchiplevelrepair | 20 Jul 2024 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →