
It's as if the airplane mode will not respond to being turned off no matter what I do. Opening network internet settings displays a place to change airplane mode, but it's stuck in the on position. When I click on the internet access panel, the box called airplane mode appears, but hitting it does nothing, and it's grey as is the wireless switch on this menu. I am 99.9% certain I did not hit any buttons accidentally, but in any event, no amount of settings adjustment will allow me to connect wirelessly. The next page I connected to indeed confirmed I was no longer connected to the internet. I was connected to the internet wirelessly, and all of a sudden I got a notice up in the top left hand of the screen that my computer was now in airplane mode. I have a Dell M4800 notebook that has not given me any trouble until now.
