smoresahoy wrote:Fixed by disabling Realtek Audio Driver. Tried rolling back a driver and that did not work. Not sure if this is a windows 10, realtek, or resolume issue.

Thanks!!! that solved my problem

:/ I basically have the same problem. But in my case I'm just trying to test arena at my workstation and isn't even playing at it suppose the original files it comes with. I already downloaded the Codex and installed Quicktime. ps. something blow even more my mind ...I already installed the demo on ...