When I boot Ubuntu 14.04, wifi doesn't always connect. It means that it works fine once in 3 reboots, but if it doesn't connect, I can't make it work just with a reboot. When the connection is established it remains stable. Of course everything worked fine with the previous version, this whole thing started after I upgraded.

I have a Dell Inspiron 3521, my lspci output for wireless is

08:00.0 Network controller: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter (rev 01)

Have you seen such a problem? Do you have any ideas how to troubleshoot or debug this issue?


  • Did you find any solution ? – Jashwant Jul 8 '14 at 11:12

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