How to enable 3D type text tool in Maya

I got a couple of times the 3D Type text tool was not working. I've searched online and found a great solution for working every time.

1. find the menu on the top Windows > Settings/Preferences > Plug-in Manager

2. The Plug-in Manager screen will pop up. Find Type.mll, and tick "Loaded" and "Auto load", then close the screen. The 3D Type text tool will work again.