Before you begin - MDT25

2.1 BEFORE YOU BEGIN

Uninstall MDT25 if it is already installed on your system, whether it is a demo version or a licensed version. The installer will give you the option to uninstall previous versions of MDT25, but it is recommended that you perform this task first.

There is no need to uninstall older versions (such as MDT8, MDT9, etc.) as they can coexist seamlessly.