delete the "desktopDefault" Component

Hello everyone,

When I try to uninstall the NSPS pack,

I am been ask to delete the "desktopDefault" Component,

When I try he gives me this message - You can't delete an active Lightning Page. Switch profiles assigned to this page, and try again. If you want to delete the default Home page, set a new default Home page. You can make these changes from the Home node in Setup.

I try to set a new home page, not sure I did it right and set all the profile to the new home page.

I am using the classic version and not lightning - maybe I need to create a home page in the lightning Version? 

be happy for help in that subject,

Sincerely yours,

Sarig Wohlstein