I've been having troubles with my wireless connections the past week im running Ubuntu 13.04 on an Acer aspire 4738z-4210 and a few days ago when i returned from suspend i got a enable network button unchecked and wouldn't turn on after i tried to click it I've tried finding my driver form my wireless and do a suspend driver but that hasnt affected it at all
1 Answer
when this happens type this in terminal
sudo service network-manager restart
it should fix things
I use this on ubuntu 13.10 because it has the same issue but I think it should work with 13.04 too