Add license (key file or activation code): kesl-control --add-active-key /path/to/file.key OR kesl-control --add-active-key A1A1-A1A1-A1A1-A1A1
This method is used directly on the workstation where KES 11 is installed. Open the Application : Launch the Kaspersky Endpoint Security main window. Navigate to Licensing : Click the (or key icon) button on the bottom panel or sidebar. Activation Code and enter your 20-character activation code (format: XXXXX-XXXXX-XXXXX-XXXXX : If you have a kaspersky endpoint security 11 license key install
Practical tip: Keep .key files in a secure internal repository with access controls; treat them like other licensing secrets. Add license (key file or activation code): kesl-control
In KSC, ensure the Network Agent is running on the target machine; otherwise, the server cannot "push" the license task. kaspersky endpoint security 11 license key install