Troubles with SW Connected

I have uninstall SW2022 and installed SW2023 student verion too. But When I try to open SW Connected I get this error. I do not know what to do.
When I unistalled SW Connected, I do not know why, SW 2023 Student version has disappered, I have no longer SW computer version, just the othe icons, electical, composer, etc. Now I am trying to install Connected, but what happened with the desk version??? I need the premium version for my certification test.
Help please!