Installation Guide › Upgrading CA Virtual Assurance › Prepare the Environment You Want to Upgrade

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Prepare the Environment You Want to Upgrade

This section describes how you can prepare your environment before you start the upgrade process.

How to Prepare Your Environment to be Upgraded

Follow these steps:

Establish a Maintenance Window

Apply Important Patches

Back up the Entire System

Revert Multiple Apache Configuration to Single Apache

Stop Services

Review Upgrade Limitations