Which of the following components is NOT required to utilize the PSM RemoteApp feature?

To utilize the PSM (Privileged Session Manager) RemoteApp feature effectively, certain components are essential for its operation. The PSM RemoteApp feature allows users to access applications remotely while ensuring that appropriate security measures are in place.

The RD Connection Broker and RD Web Access are key components in a Remote Desktop Services (RDS) environment since they manage the distribution of RemoteApps and provide users with a web interface to launch those applications. The PSM Server is crucial as it actually facilitates the control and auditing of the remote sessions, including those managed through RemoteApp.

In contrast, while a Domain Controller is fundamental for handling user authentication and authorization within a network, it is not specifically a prerequisite for utilizing the PSM RemoteApp feature. The feature can function without direct integration with a Domain Controller, particularly in scenarios where user identities and permissions are managed separately or through other means. Therefore, it stands out as the component that is not required for the PSM RemoteApp functionality.