If you use Vista, you’ve run into this problem. Vista seems to think that every folder contains music, because the “Artists”, “Album”, “#”, “Genre” and “Rating” columns are always visible. Look at my example above. This is after resetting all of the file type settings, etc… and Vista still thinks that a directory containing two MDB (Access databases) and a ZIP file warrant showing media columns. Ugh.

Please, Microsoft, fix this for SP1. The fact that it isn’t fixed already via a hotfix speaks volumes about how slow you react to even the smallest of bugs.