I'm having trouble getting a few titles to run on my Oculus setup. Medium will start but immediately give me an error that says Medium has crashed, Quill will not even start. These 2 are a big reason why we went with the Rift. Everything else works so it is definitely something on the software side. Help would be appreciated.
First, make sure that Rift and all displays (monitors/TVs/etc.) are connected to the primary dedicated GPU (i.e. Nvidia or AMD high-powered card). Nothing can be connected to secondary GPUs or the integrated motherboard video. If you are on a laptop, try to force the dedicated GPU (for example selecting to default to "Nvidia High-Powered GPU" in Nvidia 3D settings).
Make sure you turn off or disable any GPU monitor/overlay apps like MSI Afterburner, EVGA Precision, RivaTuner, or apps that modify the screen like F.lux or any screen-sharing/remote desktop type of applications.