BIOS dump for a Quanta-made laptop motherboard DA0HK8MB6E0, revision E, marked as working, in a 3.23 MB ZIP. The name also lists the flash chip, a Winbond 25Q64FVSIG, which is a 64 Mbit (8 MB) SPI part. Quanta uses the DA0 prefix pattern for its board numbers, and the model brand is not stated. Write the image with an SPI programmer after saving the original contents, and check the PCB silkscreen for the same board number and revision before flashing, since other revisions may use different firmware.
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 (7)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 10 Jun 2020 | Open file on RM Schematics |
| @laptexlaptopbios | 6 Jul 2020 | Open file on RM Schematics |
| @one5technology | 21 Nov 2020 | Open file on RM Schematics |
| @pepeelectronica | 24 Apr 2022 | Open file on RM Schematics |
| @skclappybios | 10 Apr 2024 | Open file on RM Schematics |
| @schematics_bios | 25 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 1 Aug 2026 | 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 →