Sometimes when I start (or restart for unrelated reason like updates) my computer, it won't connect to the internet or even detect any networks. When this happens, if I restart my computer it's fixed and connects to the internet automatically. Why does this happen in the first place and how do I fix it? I shouldn't have to keep restarting my computer to detect a network. I rarely restart my computer, but this doesn't happen every time. Only sometimes. I've seen similar problems asked, but nothing exactly like mine. Also, my laptop is just over a year old and it's a Toshiba Satellite.Not sure if this matters.