Hello,
The (unassigned) folder apperars in Media Library whenever you imported some
tracks without the corresponding information.
For example you'll get an (unassigned) folder in the Media Library/Album branch
if some tracks have no album name assigned. Same things for artist, genre...
If the tracks you just imported are all in (unassigned) folders it means that
the corresponding information was not available in your music files or you did not
set the correct import options.
I don't know which type of files you are importing but I will assume it's mp3.
The track infos (artist, album, genre) can be stored inside your files through a
mechanism known as "tags". If your mp3 files contains standard tags then MJ will
correcly import the information they contain in the appropriate fields (artist ...)
provided that the tags info were previoulsy entered with another program.
If your mp3 file do no contains tags (which might be the case) then the default
import options will store your files in the (unassigned) folder.
In this case, go in the Tools/import media dialog box (import media files)
click on "advanced" and select the option "get file info from directory/filename"
This will let MJ fill the file informations (artist/album/title) from the file name itself.
for example if your file are named like "Who/Who's Next/Who - Behind Blue Eyes.mp3"
then you will set the directories option as "ARTIST\ALBUM"
and the filename option as "ARTIST - TITLE"
MJ will then use those patterns to get the file informations from your directories and file names.
If you don't want to reimport and get the information from the file names you can
always go to any (unassigned) folders, select some tracks, right click, choose "Properties..."
and then edit all the information you want and save.
Your tracks will now appears under the corresponding branches for artists, album etc...
Don't know if I was clear or helpful ?
Anyway, welcome onboard the MJ interact where you'll promptly find some other folks
who will complement what I just said.
Cheers