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Once you choose the “hot corner,” you need to activate the “Start Screen Saver” option after opening the drop-down menu. Here you can select the one corner between the four corners of your screen that will become the hot corner that will trigger your screen saver to appear on the MacBook Screen. Now you can see the “Hot Corners” button at the bottom left corner of the pane, and you need to click on it. You get this option or tab on the top of the desktop & screen saver preference pane.
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You need to click on the “Desktop & Screen Saver” option in the personal section here.
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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.”
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