Keystroke: To Minimize Window
: Press Windows Key + Down Arrow . Note that if the window is currently maximized, you must press this shortcut twice —once to "restore down" (shrink it slightly) and a second time to fully minimize it.
Note: If the window is currently maximized, the first press will "restore" it to a smaller window size. Pressing it a second time will minimize it to the taskbar. Press Windows Key + D . keystroke to minimize window
: Press Option + Command + M .