Airplane mode bug, can't disable.

[304FV]

So, I have Windows 10. While working my pc switched to airplane mode. Tryed to restore the system, and nothing happened, same problem... I have a laptop Dell Latitude E7440...
Thanks

 

[Hellfire13]

this might be helpful...

http://www.tenforums.com/tutorials/15411-airplane-mode-turn-off-windows-10-a.html

 

[ChaoticWolf]

EASIEST FIX: Press Fn+(key with little radio tower) (some are different).