Updates
Product updates, formerly known as service packs, include performance and stability improvements that enhance your product experience. By default, you are automatically notified when product updates and news become available. You can customize the update and message settings. For example, you can choose how often to receive updates and offers as tray notifications: daily, weekly, monthly, or not at all.
To view information about product updates, click Help 
Updates.
To customize update and message settings, click Help Message Settings.