Hi SIAaRwAlHz (that was a hard one to type),
Let me try and help.
1) Music on your zune and not on your computer.
http://forums.zune.net/298388/ShowPost.aspx
2) Empty album folders
Check out the collection reset tool - Media Reset Toolhttp://www.microsoft.com/downloads/details.aspx?FamilyId=86B2A33D-9BF8-45F6-89FF-B9A6236AA37D&displaylang=en
Good luck,
Sergei
Sergei Shevlyagin, Zune Client Program Manager ~ This posting is provided as-is with no warranties, and confers no rights.
2) Empty album folders Check out the collection reset tool - Media Reset Toolhttp://www.microsoft.com/downloads/details.aspx?FamilyId=86B2A33D-9BF8-45F6-89FF-B9A6236AA37D&displaylang=en Good luck, Sergei
Not on your computer - no
Podcasts - no, it will rediscover them when you run zune again.