System preference on Mac OS X is one of the most important roll for all Mac users. In that case, apple also gave awesome customization option for customize system preference icon on Mac OS X EI Capitan, Yosemite or all other. In that you can rearrange icon, Hide/ Show all icon available by default.
This tutorial is also useful if any of the system preference icon missing or hide, unexpectedly. So we can rearrange or reset system preference UI in easy way.
Inside system preference, most of the controls are very sensitive that will change your OS X Security, Control and Network preference, Sound, Display and Privacy.
Also useful: Manage notifications on Mac.
Steps on customize system preference icon on Mac OS X Ei Capitan, Yosemite
1. Go to the apple icon from top right corner on the screen.
3. Now, From top menu list go with View option.
Now each icon inside the system preference would be show up true mark. For hide/ Remove from list, uncheck that.Finally, Click on Done for made changes and see live preview on system preference. Unchecked icon automatically removed from list. Again show up hidden icon repeat above steps again and select icon that should be set in system preference.
Re-arrange icon in system preference
1. Go to the apple Menu, Next click on system preference.
2. You have two option for re-arrange or reset icon inside system preference. Organize by category, Organize Alphabetically.
Organize by Category is default setting but you can change that with by Alphabetically.
Don’t miss: Reset iPhone home screen layout.
Customize system preference icon on Mac OS X EI Capitan or OS X Yosemite is the way to fix many problem related to Layout, Missing icon and set level of security by Remove unnecessary system preference icon on Mac.