Update local version survey solutions by new version


Please help me.
How upgrade the local version of survey solutions.
I have a local server and I want to migrate version 21.09 at 22.02.
I download the new file setup of survey solutions but when I run the application, Survey solutions displays the “install” button instead of update?
How to do it please ?

Are you installing 22.02.3? Try to reboot server.

No i have not install the new version. I want to install but i don’t know how to do it ? Please give me the method.
I Download the new version of survey and when i run the application, i see à Button « install » instead of an upgrade button.
Please help me

Please reboot server and try again.