|  | Creating Answer Files Understanding Answer File Syntax
Syntax for Automatic Activation Syntax for Automatic Activation Activation is required for every installation of Windows XP Professional, except when a volume license key is used. To include automatic activation as a part of an automated setup, include the following in the answer file: [Unattend] AutoActivate=yes
| Note: To learn more about answer file structure and syntax, see the Deployment Planning Guide in the Support Tools folder on the Windows XP Professional compact disc.