基于 Windows 的 PRO-Tector™ SDK 为你的软件提供PC 的更新， Windows 更新，重新格式化，以及注册表变化的拷贝保护。它大大提高了客户满意度，同时节省了劳动力和技术支持成本。该产品是一种基于 API 的安全拷贝保护系统，使开发商可以插入拷贝保护代码到自己的软件，并且无须改变注册表或创建易被攻破的“指纹”文件，就能绑定到某个特定的计算机。然后是设法通过 Nalpeiron 激活服务来保护软件。该 SDK 支持多种开发语言，包括 Visual Basic, Visual C++ 和 C#, Microsoft's .NET, Borland C++, Delphi 和 Xcode. 支持的应用包括 Macromedia Director 和 Microsoft Office files (Access 和 Excel).

PRO-Tector™ SDK for Windows gives you software copy protection that survives PC upgrades, Windows updates, reformats, and registry changes. It dramatically improves customer satisfaction, while saving labor and support costs. The product is a secure API-based copy protection system that enables developers to insert copy protection code into their software and tie it to a particular computer without altering the registry or creating easily crackable "fingerprint" files. Software protected in this way is then managed via the Nalpeiron activation service.The SDK supports many development languages including Visual Basic, Visual C++ and C#, Microsoft's .NET, Borland C++, Delphi and Xcode. Supported applications include Macromedia Director and Microsoft Office files (Access and Excel).