A collection is comprised of references to the contents of the virtual CDs that belong to it. When changes are made in one virtual CD, the entire collection needs to be updated.

To update a collection, begin by opening the Collection Wizard. The procedure is remarkably easy.

First, open the collection in the Collection Wizard, as you would to edit the collection. Click on Create without making any changes in any of the settings. This stores the latest changes in the virtual CDs in this collection and updates the collection, which can now be inserted again.