In case you're similar to me, once in a while you have to take a brisk look at the Desktop, however you would prefer not to need to experience the bother of minimizing all the open Windows or forgetting about what you're doing in the wake of needing to re-open every one of them.
In case you're utilizing Windows 7, you can simply tap the Show Desktop symbol or right-tap on the taskbar and snap Demonstrate the Desktop, yet in the event that you should do nothing more than take a fast look at the Desktop, you can just do the accompanying:
Press and hold the Windows+Space Bar keys and all open Windows with get to be straightforward. Discharge the keys and your screen will instantly come back to he state it was in some time recently. Try it out!