I've used my Oculus CV1 since release with no problems. I got the touch controllers yesterday and was enjoying them last night. Today the hdmi isn't detecting. Only thing I did was download a VPN client, not a clue what the issue can be.
Of course I turned everything off and back on, disconnected and reconnected. Audio is coming out of the Oculus, but no video. All devices are connected, HDMI has a red triangle next to it saying "Error." I click the Rift square and hover of the '?' next to the error icon, it says "No HDMI cable connected."
Firmware version: 708/34a904e8da