K660E 6-71 W3S50 D02B REv;2.4
biosbin.zip
schematics
biosbin.zip
schematics
About this board
Files for the K660E 6-71 W3S50 D02B motherboard.
Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash. This listing is for revision 2.4; 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)
Usually needed when the laptop powers on with a black screen after a BIOS update, is stuck in a boot loop, or is locked with a BIOS password.
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 K660E 6-71 W3S50 D02B in File Finder.
Attachments
W350SSQ 6-71-w3s50-d02b.pdf
4.4 MB · Views: 2
4.4 MB · Views: 2
GD25Q20_U5.rar
60.1 KB · Views: 2
60.1 KB · Views: 2
6-71-W3S50-D02B PCH.BIN.zip
2.2 MB · Views: 2
2.2 MB · Views: 2
6-71-W3S50-D02B EC.BIN.zip
1.1 MB · Views: 2
1.1 MB · Views: 2
