Hi Vinodkumar Vallur,
yes, it is recommended to put the Windows Terminal Server 2022 in install mode before installing any patches or updates.
This can be done by opening a command prompt as an administrator and running the command "change user /install".
Once the patch or update is installed, you can switch back to execute mode by running the command "change user /execute".
This will ensure that the patch is installed correctly and all necessary files are updated.
Kind regards,
Lei