Software Requirements

To upgrade to Parallels Pro Control Panel 10.3.4, make sure your software version is Ensim Pro 10.2.0, 10.3.0 or Parallels Pro Control Panel 10.3.1, 10.3.2 , 10.3.3. So first, you must upgrade your current setup of Ensim Pro or Parallels Pro Control Panel to one of the above mentioned versions in order to successfully upgrade to Parallels Pro Control Panel 10.3.4.