Before You Begin

Before you begin the upgrade, read this section. It explains the upgrade requirements and procedures as well as the changes you can expect to see after the upgrade. It also explains what you would need to do in the unlikely event you needed to roll back to a previous version.

Note: Parallels recommends that you do a full back up of the existing Parallels Pro Control Panel server before upgrading it to Parallels Pro Control Panel 10.3.4.