I allready replied to Jedson via PM, but hopefully can help some more:
Hi Jedson, I actually got them working this afternoon! The mobo I use only has one USB 2.0 header. But as I wrote, everything else I conncted to it, like my Corsair AIO worked just fine. I then connected the fans to my old system, installed the software and everything worked. So I knew the hardware wasn't the problem. Installing it on the old system I noticed, that the TT-Software also installed "Microsoft Visual C++ 2015 Redistributable (x86) - 14.0.24215". And I was quite sure that it didn't do this on my newer system. So i checked if this was installed on the newer system and it was.
And here comes the imo crucial part: was your antivirus blocking the installation of the TT-Software? Mine was and even though I reinstalled the TT-Software I never reinstalled the Microsoft Visual... software. So I uninstalled everything, both the TT-Software and the Microsoft one, turned of my antivirus, installed the TT-Software, which also installed the Microsoft Visual C++...and eventually it worked!
I really hope this solves the problem for you aswell! Let me know!
As a sidenote: nobody from TT responded to me on my ticket i wrote them on this site, the thread I posted on this forum or the german support - really a shame considering how much these #### things cost!
@rdonlick3: I allready switched my hub to No. 2 before I read your post and before all the un- and reinstalling I described above. But simply switching from 1 to 2 didn't do it for me - maybe working for Jedson!