

On top of the Security & Privacy preference, you get the “Show All” button, and after clicking on it, it will return you to the main system preferences screen. Here you need to activate the check box available at the front of preference in the general tab, and here you put the password to wake up your MacBook keyboard. Now here, you can get to see the personal category that is available at the top row in the System Preferences window, here you can click on the “Security & Privacy” option. Here you get the step-by-step guide to lock the MacBook keyboard, and then we know how to unlock and operate it.įirst of all, open the Apple menu on the top of the MacBook Pro and choose “System Preferences.” Mac Book Trackpad Doesn’t Work? What Should You Do? How to Lock the MacBook Keyboard?īefore knowing about how to unlock the MacBook air keyboard? It is very imperative to understand how to lock it to protect your information from your employees.MacBook Keyboard Doesn’t Work? What Should You Do?.
