There may be several reasons for you to lock your Keyboard and Mouse. One of them may be to protect your computer from toddlers pressing your keyboard or mouse. You cannot disable mouse and keyboard or certain specific functions easily. So the question is ‘how to lock keyboard and mouse?’
There’s a utility known as Kid-Key-Lock. Using this freeware you can lock some functions or every function of your mouse and keyboard. You can lock the left, middle or right mouse button and mouse wheel of your mouse. You can also lock alphabet keys, function keys, number pad on your keyboard.
Kid-Key-Lock is a tiny program. Once installed simply run it and you should see it in your system tray. When you click on the tray icon a pop-up menu will appear. All program functions, including the setup dialog box are accessible from this menu. You can toggle settings and also change password. Once, you have changed settings click on OK for changes to take effect.