It sounds more like playing a movie in fullscreen 4:3 instead of widescreen 16:9, rather than being divided into 3 parts. That's probably a video driver issue.Quote:
the desktop screen is devided into 3 parts, 2 black on each side of the main screen.
See if there is an updated one for Win10 from Windows Update, or you might even have to try an old one with compatibility mode. I see both Intel and AMD drivers listed for that model, but only up to Windows 7.
As for the airplane mode, let us know what you already tried.
[FIX] Windows 10 Stuck In Airplane Mode
https://www.kapilarya.com/fix-window...-airplane-mode