BPMs not being saved/loaded to the playlist..?

So I have traktor pro and for some reason when I analyze or even load the track to a deck for it to analyze the BPMs wont be saved to the playlist. The bpms are shown once the track is loaded on a deck but just not displayed in the explorer. I don't know what to do and I have looked in my settings and cant seem to figure this one out, help plz :)

To the iTunes playlist or to the Traktor playlist?

i dont have any playlist setup, I just have everything in My Music folder on my desktop. Do I need to move all my music someplace, I also can search for any titles or artist.

First question: Do you have a BPM column in your explorer?

yea I do, they will be saved when I have the songs in a playlist but where all my music is in My Music they wont.

Oh you mean in the actual tags of the tracks, right? Like outside of Traktor?

I don't think Traktor updates the actual file. Usually this is a tag compatibility thing. Songs that are ripped through iTunes, or some other softwares, put tags in v2.3, but Traktor works in v2.4. I haven't found a way around this yet, but maybe someone else has.