Rekordbox 6.85 not syncing across my computers

I have version 6.85 across three computers. I just updated files and folders on my RB desktop, after a few mins I and  look at my RB in my studio and on my laptop the content never updates.

I alway make sure i "ync Now as well.

I also notice that Rekordbox when I first open sometimes asks me for my account and password, weird. Plz advoze as I meed to update these units for the weeknd.

RD