这是什么? Expressvpn DLL?

DLL (Dynamic Link Library) files are essential components in Windows operating systems that contain code and data that can be used by multiple programs simultaneously. ExpressVPN, while not a type of DLL file, utilizes these libraries to enhance its functionality within the Windows environment. DLL files related to ExpressVPN likely include executable code, resources, and data that enable seamless integration with the system and other applications. These files support various features provided by the software, such as network connectivity, security settings, and user interface elements, without duplicating code across multiple application instances.