KNX USB Interface 330 connection problem

[Jayce]

Hello, I'm trying to connect to a logic machine with USB Interface. I have it connected, one end straight into knx and the second to my PC. I see it in ETS5 connections tab, the LED on the usb also blinks, but whenever I try to select it as my connection, it simply says KNX Interface was not found. I have also tried to use this KNXUsbFix.exe while the USB was connected, restarted PC but nothing happened. Any ideas? Also, can it be because I'm trying to do it on a Windows Server 2012 r2?

Thanks for any help, I attached screenshot of what it says in the ETS.

EDIT: Somehow I kept spamming test and suddenly it responded with Ok, but after 2 seconds it went to "KNX Interface was not found" mode once again.