Unity does not seem to work

Unity is currently installed and i attempted to uninstall and reinstall but still get the same issue. I go to a site and it asks me to install unity. I thought I would ask here after the 12th time. I tried using firefox as well as edge and even tried opera but same result for all. Does not seem that unity is showing as installed in any of the browsers although it is. Any assistance would be appreciated.

What OS system are using?

If you are using Mac OS X, make sure to go to the applications folders and delete Unity. You delete Unity by dragging to the trash can and deleting it from there.

I’m using Windows 10