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I just installed Ubuntu 14.10 as a dual boot with Windows 7. It seems to work fine, except when I suspend Ubuntu 14.10 and then resume, I cannot connect to WiFi networks (the computer cannot seem to detect any). When I restart the computer, it can connect again. Is there any solution to this problem? I would like to use Ubuntu without having to completely shut down every time.
I've tried to look up solutions, the only one I found was to type this into terminal
sudo killall NetworkManager
But this does not do anything.
In case it helps, my WiFi PCI card is a tp-link TL-WN951N.