Welcome to the Easy Upgrade Site. This page is designed to provide all of the information that you need to upgrade from older versions of Virtuozzo to 4.0.

Watch a short video on the upgrade process for Parallels Virtuozzo Containers:

Virtuozzo 3.x to Parallels Virtuozzo Containers 4.0

Parallels Virtuozzo Containers RC to 4.0 GA

Download simple instructions to upgrade Parallels Virtuozzo Containers:

Upgrade instructions for Windows

Upgrade instructions for Linux

Additional download for the release candidate upgrade:

Upgrade script to retain management tool settings for Windows servers

Upgrade scripts to retain management tool settings on Linux servers (32 bit)

Upgrade scripts to retain management tool settings on Linux servers (64 bit)

How did we do?

Upgrades are important, and we’d like to get your feedback on you upgrade experience and how we can do better in the future. As a small thanks, we’ll send you a Parallels Ipod speaker!

Submit a Special Upgrade Support Request