I have a Dell Inspiron and upgraded to windows 10 when it came out. It has been working fine but all of the sudden today in the middle of using it, it switched to airplane mode.

Now it is stuck there. I have done everything I know to fix it. The FN/F2 and FN/pgprnt button, troubleshooting, clicking the on off buttons, disabling and enabling my wifi driver in the control panel. Nothing. I don’t know what to do!

Laura I had same problem with my Dell Inspiron after Windows 10 download. I had inadvertently pressed the wi fi key on the key board (to the right of F12). One click and everything OK.