okay , i did what you told me, i added a song and nothing happens, before, it only takes less than 5 mins to update my music library for a 30GB songs, now it took me for 1 day, what the hell, i removed a 1 folder of song, and my music library is okay now, i put back again this folder and it keeps on updating forever, whats in this folder that take my music library wont stop from updating? its just only 1GB, i tried a 4GB folder and it it updates smoothly, ggrrrrrrrr