1.Unistall the trial version Aztec .NET CF package if applicable.

2.Complete the installation for the full version Aztec .NET CF package, depending on your application platform, copy corresponding Aztec .NET CF library file in VB.NET or C# demo sub project of the destination folder (e.g. "C:\Program Files\MW6 .NET CF\Aztec\Platform_Name") to your project folder to replace the trial version library file.