If you have just random users connecting via Remote Desktop or Terminal Services, you may want to leave the Users configuration installed. This tutorial will be removing all of it.
Disabling Internet Explorer Enhanced Security Configuration
Now click Add/Remove Windows Components
Click the check mark next to Internet Explorer Enhanced Security Configuration (to make it unchecked).
If you'd like to only disable it for Administrators or only for Users you can click Details and do so.
NEXT and voilá