hey, I paused my antivirus and the game worked. Unfortunately not in vr tho. It goes into side by side mode on my monitor but will not go into the headset of the vive.
In the meantime, I've read a bit about HTC Vive and it's not working like I thought it was. It seems to handle the two cameras on two separate screens, unlike Google Cardboard / Samsung Gear that have two lenses on one screen divided into two. Not much I can do without the headset to run tests... Sorry.