In the ADM appliance windows, Navigate to Help
> Manage Licenses
to access the License window
Export the license file and sent to GTAC
When you manage to get the license file from GTAC, select the I have a License File
option. You will be prompted to select the license file.
Use the browse button (...) to locate the file and select it. Once you have selected the licensing file, click Apply
Do make sure the license file is in .lic
The license information is updated.