Traditionally, in Windows, the PRINTSCR key will take a screenshot of the entire screen to clipboard. When pressing ALT-PRINTSCR it would capture the active window only. That is how the "camera key" works if I don't remap it.

If I remap the functionality of the PRINTSCR key to start a program, I have to give up on the ALT-PRINTSCR functionality as it is no longer distinct from just pressing the PRINTSCR button.

Allow for modifier keys here and elsewhere at the most possible extent please. Even when starting programs.

The side-effect right now is that a Windows feature (the ability to capture current window) gets taken away from me if I want a program to start when pressing PRINTSCR/CAMERA without modifier.