In computing, a keyboard shortcut is a set of one or more keys that invoke a command in software or an operating system. They are typically an alternate means for invoking commands that would otherwise be accessible only through a menu, a mouse, or an aspect of the user interface.

These Windows key shortcuts can expedite common operations by reducing input sequences to a few keystrokes. These typing keyboard shortcuts can provide an easier and quicker method of using computer programs.

1. Lock Your PC or Switch to a Different Account

Shortcut Key: Windows + L

This shortcut is pretty helpful to quickly lock down your PC from unauthorized access. You can also switch to a different account from the sign-in screen.

2. Project Your Screen or Change the Display Mode

Shortcut Key: Windows + P

If you use multiple monitors, this shortcut can make the transition a lot faster and easier. With this shortcut, you can extend your display or mirror it on another monitor.

3. Open Run Window

Shortcut Key: Windows + R

This is a widely known shortcut to open the Run command window. From here, you can access a number of programs by their target names.

4. Show Desktop

Shortcut Key: Windows + D

You can use this shortcut to minimize all the open windows and get back to the Desktop environment. It comes in handy when you want to quickly open a program or file from the Desktop.

5. Quickly Check Calendar

Shortcut Key: Windows + Alt + D

Windows 10 has this new shortcut which lets you check Calendar without jumping through hoops. Users were requesting this shortcut for a long time and Microsoft has brought it. Rejoice!

6. Peek at the Desktop

Shortcut Key: Windows + , (Comma key)

If you use sticky notes on Windows 10 to jot down things, this shortcut can help you take a look at your desktop without minimizing anything. Just press Windows and Comma key and you can get a peek of your Desktop. Release the buttons and you are back to your active window.