I have just found out, that ALT + F4 may depend on the last click...
ALT + F4 works when last click was on:
- any desktop (primary or non-primary display)
- taskbar from primary display
ALT + F4 doesn't work when last click was on:
- taskbars from non-primary-displays
- or, when closing last window via ALT F4
Before I have used Display Fusion it could also happen that the shortcut hasn't taken effect at once. But I have just pressed the shortcut a few times quickly and then the known windows shutdown (pulldown) menu appeared. Since Display Fusion the shortcut mostly doesn't open the windows shutdown menu.
Normally I press ALT F4 and close the last few windows and finally the shutdown menu appears. Then ENTER and windows goes to hibernation mode.
I can reproduce that. Without Display Fusion, after I've closed last window, the "cursor" is on some icon on my desktop (icon symbol is marked dark) which seems to be the same like clicking on the desktop. With Display Fusion, after I've closed last window, there is no icon on my desktop marked in dark. Maybe Display Fusion breaks the "activation" of the windows desktop after last closing via Alt F4. Can you follow me?