C) Microsoft natural Keyboard Shortcuts

1) Windows Logo ( Display or shroud the Start menu)

2)Windows Logo + BREAK ( Display the System properties exchange box)

3) Windows Logo + D ( Display the desktop)

4) Windows Logo +M ( Minimize the greater part of the windows)

5) Windows Logo +SHIFT+M (Restore the limited windows)

6)Windows Logo + E ( Open My Computer)

7) Windows Logo + F (Search for a document or an envelope)

8) CTRL+Windows Logo + F (Search for Computers)

9) Windows Logo + F1 ( Display the Windows Help )

10) Windows Logo + L (Lock the Key board )

11)Windows Logo + R ( Open the Run exchange box )

12) Windows Logo + U (Open Utility Manager )