LENOVO Z485 DALZ2CMB8E1 REV. E
biosbin.zip
biosbin.zip
About this board
Files for the Lenovo Z485 motherboard, board number DALZ2CMB8E1.
The board was manufactured by Quanta for Lenovo. Quanta board numbers start with DA and include MB, so you can confirm it on the PCB silkscreen. This listing is for revision E; another revision of the same board can need a different file.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- EC / KBC firmware, if the board uses a separate EC chip
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Typical reasons to reflash: no power or no display after a failed BIOS update, a BIOS/supervisor password lock, or a corrupted Intel ME region.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search DALZ2CMB8E1 in File Finder.
Attachments
LENOVO Z485 DALZ2CMB8E1 REV E U17 OK.rar
1.3 MB · Views: 4
1.3 MB · Views: 4
LENOVO Z485 DALZ2CMB8E1 REV E U16 OK.rar
41.8 KB · Views: 4
41.8 KB · Views: 4
