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I upgraded the other day from Ubuntu 13.04 to 13.10 on my ZaReason laptop, and the WiFi doesn't reconnect after suspend.
In 13.04, pressing Fn+F2 turned network connections back on after suspend. The 'soft' wireless hardware switch.
But in 13.10, that doesn't work, and trying to enable networking in the networking menu doesn't work either. So I have to restart every time.
Any suggestions to make it work?