You must be using Windows XP or higher.

We have performed our WinForms and WPF tests with an AUT in .NET version 4.0. Although tests may be also be executable with .NET 3.5 (or even lower), the minimum supported version is .NET 4.0.

The support for WPF AUTs is currently experimental. We encourage you to test the support with your own AUTs and welcome feedback about the current support.

AUTs that are not written with WinForms or WPF (e.g. Win32, etc.) are not supported in the current version.