I have a windows 10 ASUS laptop. I have had it about 1.5 years now. I just got another WiFi setup in my house(using CenturyLink). I actually still have my COX WiFi up(or my roommate does but it is cut off from him not paying the bill). When I say I still have it, I still see it in the WiFi network. My issue is I will cut my laptop on and WiFi is connected. Then if I get up to leave and come back the WiFi will be disconnect and there are NO WiFi networks available. I have to restart my laptop to see and reconnect. Any ideas on what is causing this problem and how to fix it?