What action must be taken to enable Remote Desktop in Windows Server? A) Change the server name B) Modify group policies C) Allow Remote Desktop through the firewall D) Adjust user permissions

To enable Remote Desktop in Windows Server, you need to perform multiple actions, but primarily the key steps include configuring the Remote Desktop settings and ensuring that it is allowed through the firewall. Based on your options, here are the relevant actions: - **B) Modify group policies**: This may be necessary in certain environments, especially if there are Group Policy Objects (GPOs) that restrict Remote Desktop access. - **C) Allow Remote Desktop through the firewall**: This is essential to ensure that incoming Remote Desktop connections can reach the server through the firewall. If you have to choose one action that is most critical specifically for enabling Remote Desktop access itself, option **C) Allow Remote Desktop through the firewall** would be a direct answer, as it's a prerequisite for connections to be established. However, enabling Remote Desktop typically involves both ensuring the correct firewall settings and configuring Remote Desktop settings through system properties. Overall, the best answer among the choices provided is **C) Allow Remote Desktop through the firewall**.