How to Install RDS CAL on Windows Server
Welcome to the Microespana blog. Here, we've prepared a step-by-step tutorial on how to install CALs (Client Access Licenses) for Remote Desktop Services (RDS) on a server:
Previous requirements
- Server with RDS configured: Make sure you have Remote Desktop Services configured on your server.
- RDS Licenses: You must have the RDS CALs that you're going to install. These can be User or Device CALs, depending on your needs.
Steps to Install RDS CALs in a Feature-Based or Role-Based Installation
Step 1: Open Server Manager
- On your server, open
Administrador del Servidor.
Step 2: Add Roles or Features

- Click on
Administrarand selectAgregar roles y características. - Follow the wizard until you reach the section
Roles de Servidor. - Make sure that RDS-related roles are selected (for example,
Host de Sesión de Escritorio Remoto,Licenciamiento de Escritorio Remoto, etc.). - Continue through the wizard and complete the installation of the required roles/features.
Step 3: Configure the RDS License Server
- Once the roles are installed, go back to the
Administrador del Servidor. - Choose
Escritorio Remotoin the menu on the left. - In the panel
Visión General, locate the sectionDespliegue de Escritorio Remotoand clickServidor de licencias. - Follow the steps to configure your server as an RDS license server.
Step 4: Install the CALs
- In the same panel, look for the option to
Agregar LicenciasoInstalar Licencias. - Choose the installation method (usually
Activación Automática). - Enter your licensing program information and the agreement number and product key for your CALs.
- Follow the instructions to complete the installation of the CALs.
Step 5: Verify Installation
- Once the CALs are installed, check their status in the dashboard.
Escritorio Remotoof theAdministrador del Servidor. - Check that the type and quantity of CALs are correct.
Steps to Install RDS CALs via Remote Desktop
Step 1: Open the Remote Desktop License Manager
- On your server, go to
Administrador del Servidor. - Click on
Herramientasand selectAdministrador de Licencias de Escritorio Remoto.
Step 2: Add the License Server to your Domain
- In the Remote Desktop License Manager, right-click on your server name and select
Agregar al Grupo de Servidores de Licencias. - Follow the instructions to add your server to the appropriate domain.
Step 3: Install the CALs
- In the License Manager, right-click on your server and select
Instalar Licencias. - Choose the installation method (usually,
Activación Automática). - Enter the license program information (can be Open License, Select License, etc.).
- Enter the agreement number and product key for your CALs.
- Follow the instructions to complete the installation of the CALs.
Step 4: Verify Installation
- After installing CALs, you can check their status in the License Manager.
- Look for installed CALs and make sure the type and quantity are correct.
Additional considerations
- Backup copy: It's always a good idea to back up your configuration before making significant changes to the server.
- Licensing Documentation: Keep all documentation related to the purchase of CALs for future reference or audits.
- Compatibility: Make sure the CALs are compatible with the version of Windows Server that you are using.
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This tutorial covers the basic steps for installing RDS CALs on a server. Depending on your specific setup and network needs, you may need additional steps or custom configurations.


