How to move an application's dialog box from a disconnected monitor to the main
Solution 1:
- Use Alt-Tab to make the app/dialog active.
- Press Alt-Space, followed by the 'm' key (in english OS - Move, different letter in other languages).
- Hold the left arrow for a second.
- Move your mouse (without pressing any mouse buttons) until you see it.
- Press
enterwhen you have it where you want. (Left click works as well.)
If the dialog is modal (like an open file dialog), it should get focus when the main app is selected, even if it doesn't have an entry on the taskbar. The Alt-Space followed by 'm' selects the move option on the window.