Up 3.0 torrent active

[Aracno]

I'm not an UP3 users, so i dont know if the installations was finalized when you installed in that foder.
You must try.
The best thing is to have a clean copy somewhere for backup (4.10.1) and than make a copy for the modpack.
You can move, copy and past the folder wherever you want, so you can also have multiple install.