I have ID 0846:9020 NetGear, Inc. WNA3100(v1) Wireless-N 300 [Broadcom BCM43231] I bought few years ago. I have to move my computer to apart of the house where Ethernet will not reach.

  • it works on macbook pro many thanks sir – idur idura May 15 '20 at 18:09
  • Thank you , worked first time ....spent a whole afternoon trying to get my Elementary online , thanks again . – gl lang Oct 28 '20 at 5:31

Try installing bcmwl-kernel-source first and see if that works.

sudo apt-get install bcmwl-kernel-source

Reboot your machine and see if the wifi works.

If not, someone in the ubuntuforums seems to have the solution.


I hope that works.


It worked on my BCM4321 Thank you

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