Dell Inspiron 3650/3250 System BIOS A05
vostro 3650 3653 3250 bios 3.3.8 bin
Schematic
vostro 3650 3653 3250 bios 3.3.8 bin
Schematic
About this board
Files for the Dell Inspiron 3650/3250 motherboard, board number 14087-1.
The board was manufactured by Wistron for Dell. Wistron board numbers are 5–6 digits plus a revision, so you can confirm it on the PCB silkscreen.
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)
Common cases: dead board after an interrupted BIOS update, ME region errors, missing serial number or UUID after a board swap, or a password lock.
Before flashing, always read and save the original chip. It holds the serial number, UUID, MAC address and ME data for that exact machine.
Have a tested file for 14087-1? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
