How To Lock Laptop Keyboard?

To lock your keyboard, press Ctrl+Alt+L. The Keyboard Locker icon looks different when your board is locked.

Locking a laptop keyboard is essential to keeping your computer safe from accidental damage. With this guide, we’ll teach you how to keep your computer protected – ranging from simple to more cutting-edge methods of locking a keyboard down.


Use The Keyboard

By pressing the Windows key and the “L” key at the same time, you can instantly lock your keystrokes. This is one of the quickest methods for locking your computer and it is also the default setting. To unlock your computer, all you need to do is press “Enter” followed by entering your password – which should be known by everyone within your team.

Lock Windows Session

Another very common method is ‘ CTRL + ALT + DEL ‘, which will allow you to see a list of programing options, including whether or not you are able to change your current password, lock or shut down.

Start Button

To lock your computer and save battery life, click the Power Button if you’re on a laptop or go to Start Menu –> Shut down or sign out which will put your laptop in sleep mode. To get back to your work, press any key on the keyboard . If you are using a laptop go ahead and plug it into the wall – this should solve all issues with going from sleep mode to start up within seconds.

Set Screen Saver

Turning On Your Screen Saver If you want to ensure that no one can access your data while you’re away from your computer, it’s a good idea to turn on the screen saver. To do so go to the “Control Panel” and click on “Appearance and Personalization.” Then select the “Screen Saver” option by clicking on it in the window on the left side of your screen. Click on the arrow next to “Screen Saver Settings” under Screen Saver and then select whichever screen saver you like best as well as its time out duration.

Using Command Prompt

Command Prompt can be used to lock the keyboard when you’re away. Start by clicking “Start,” then “Run.” Put “cmd” in the box that appears and push ‘OK’ on your keyboard to continue. A black Command Prompt window should load. Type in this batch command to lock your keyboard: rundll32.exe user32.dll, LockWorkStation Press Enter and any other users will no longer be able to use your system over the keyboard because it will be locked! Just make certain you don’t turn off your PC just yet, as it means there won’t be any activity registering!

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1. Close The Lid

To lock the keyboard on a Mac, you can simply place the lid down. Now, when you wish to make use of your computer’s resources again or save whatever work you were doing, just lift the lid and enter your password.

2. Lock Your MacBook

On your MacBook, tap “Control,” “Shift,” and “power” all at once. This will lock the keyboard.

3. Sleep Mode

To put your MacBook to sleep, press CMD-OPT-POWER. That way no one will be able to use it until you turn it back on. You can select the sleep action from the Apple menu.


Whether you’re concerned about workplace theft or have young kids who need guidance concerning the use of a computer, laptop locks are an easy solution to ensure security and protection . One can choose between both physical and digital locks depending on how much you want to invest. Safety is key with regard to laptop security so make sure your lock isn’t tampered with or pick able.

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