if you upgrade the O.S, first make a backup from your home folder on a external harddrive (giga library-video libeary-mp3 library-wav library-VST libray- wine C libray this a hiden folder so you most choose show hiden folders-midi songs library-qstyle library....................)

why this?

becouse if you want update:

you get 2 options.

1- keep data on harddrive
2- format entire harddrive

you can use option 1 to hold your data on home folder.

or totally new installation option 2 but you most copy again your backup to home folder from external harddrive

[This message has been edited by AFG Music (edited 03-17-2010).]