Avast Customer Care – 1-844-340-9251
(Toll Free)
Email – support@avast.com
Website – www.avast.com
Customer Support Site – Support.avast.com
Avast Forum – forum.avast.com
Address – Avast Software, Inc. 255 Shoreline Drive,
Suite 515 Redwood City, CA 94065 USA
By default, Avast Antivirus is set to update the Virus definitions and application automatically whenever a new version is available. We strongly recommend you keep automatic updates enabled.
1. Open your Avast order confirmation email and copy the activation code.
2. Right-click the Avast icon in the system tray and select Subscription information from the context menu.
3. On the My Subscriptions screen, click Enter a valid activation code.
4. Enter your activation code and click Enter