Mở trình đơn Accessibility. Bật tính năng Mouse Keys. Di chuyển chuột bằng bàn phím. Nhấn 5 để nhấp chuột lên mục đang được chọn. Nhấn giữ Ctrl rồi nhấn 5 để nhấp chuột phải và mở trình đơn nội dung cho các mục đang được chọn. Nhấn M để giữ chuột và . để nhả chuột. Tắt Mouse Keys.

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Press Fn+⌥ Option+⌘ Command+F5 on a MacBook without a touch bar, or triple-tap the Touch ID button for a MacBook with a touch bar.  On an iMac, press ⌥ Option+⌘ Command+F5. If your mouse is working, you can click the Apple menu, click System Preferences..., click Accessibility, and click Mouse & Trackpad. Press ⌘ Command+⌥ Option+F5 (or tap the Touch ID button three times) while in this menu to enable Mouse Keys. Leave the Accessibility menu open while using Mouse Keys so that you can turn on and off Mouse Keys with the ⌘ Command+⌥ Option+F5 shortcut. Hold U to move the mouse left, O to move it right, 8 to move it up, and K to move it down. You can also use 7, 9, J, and L to move the mouse diagonally. Doing so will act as a mouse click on whatever your mouse is currently selecting. Doing so will allow you to open the context menu for selected items. This will allow you to activate certain menus (e.g., the Trash menu). Since you can't type while using Mouse Keys, press ⌥ Option+⌘ Command+F5 (or triple-tap the Touch ID button) to disable Mouse Keys once you've clicked on an item that you want to use.