1.     Ctrl + C:   Copy selected item(s).

2.     Ctrl + X:    Cut selected item(s).

3.     Ctrl + V:    Paste copied item(s).

4.     Ctrl + Z:    Undo the last action.

5.     Ctrl + Y:     Redo the last action .

6.     Ctrl + A:     Select all items.

7.     Ctrl + D:     Delete selected item(s) to the Recycle Bin.

8.     Ctrl + Shift + Esc:   Open Task Manager.

9.     Alt + Tab:     Switch between open applications.

10.   Alt + F4:     Close the active application or window.

11.  Windows Key + D:  Show or hide the desktop.

12.  Windows Key + E:   Open File Explorer.

13.  Windows Key + L:   Lock your computer.

14.  Windows Key + R:   Open the Run dialog.

15.  Windows Key + S:   Open Windows Search.

16.  Windows Key + I:   Open Windows Settings

17.  Windows Key + Up Arrow:   Maximize active window.

18. Windows Key + Down Arrow:   Minimize or restore active window.

19.  Alt + Enter:   Open properties for a selected item.

 20. Alt + Spacebar:   Open the window system menu (e.g., for moving or resizing a window).

 21. Alt + F8:    Show password in the login prompt (if available).

 22. Windows Key + , (comma):   Peek at the desktop (temporarily minimize all windows).

23. Ctrl + Shift + Esc:   Open Task Manager directly.

24. Ctrl + Shift + Click on a taskbar icon:   Open a new instance of the application.

25. Windows Key + M:   Minimize all open windows.

26. Windows Key + Shift + M:   Restore minimized windows.

27. Windows Key + P:   Choose a presentation display mode.

28. Windows Key + U:   Open the Ease of Access Center.

29. Windows Key + Pause/Break:   Open the System Properties window.