Hello, I have a problem with FS2020; keyboard shortcuts do not work.I used another keyboard, same story. Works perfectly on the old MSFS and on X-Plane 11.

Anyone with a hint please?

I have same problem, tried a different keyboard but same result. Got past the 'Press any key to start' message by using mouse button. Once in game only the F keys work but can select Ctrl, Alt, Del to open Task Manager and close the game.

Update. Today I tried right click on shortcut and ran program as administrator. lo and behold keyboard worked fine. Found that to release parking brake Nmber lock had to be ON.  Have now done this at three different times with and without my Saitek Yoke connected and the keyboard worked fine every time.

Hope this is helpful