You’re boarding now. It’s an long flight. Shut down your notebook and line up. Oops. “Do Not Turn Off Your Computer!” Well, too late now. Find out what you should have done in advance, for next time. Also in the free September 2026 PC Updater News, find still more keyboard shortcuts to keep your hands off that mouse. Or worse, trackpads on a tray table. Back issues and signup are here: https://startupware.com/news