on my system Windows Server with Apache 2.4 and PHP 7.0 some websites are already running.
Is there a possibility to copy the user-frosting files to a directory and have it running?
Installation of the database tables must be than be set-up, but in this case there is no additional software needed.
So all the other systems will continue running.
Is this possible?
Userfrosting will still need to have composer and npm libraries which dont come out of the box.
So you have to run composer bakery to set these up. If you dont have permissions to that you could run bakery and composer locally then copy everything to the server.
Userforsting will run fine alongside other sites.