Trying to record video to computer. T3i, windows 10, trying to go from the mini hdmi on the camera to the hdmi on the laptop. EOS webcam utility works with usb connection from the camera, but the quality sucks. A different device works through HDMI to the laptop so the port there is good. The hdmi mini port on the camera will connect via the same hdmi cable to another device, so the cable is good and that port is good. But camera + hdmi + laptop is a no go. I've uninstalled and reinstalled the software. I've turned everything off and on. Jiggled wires. I have recordings taken from before with this setup. I can't think of anything that has changed on the computer except windows auto updates. *Edit to add: I was wrong, I don't think I've done it with this exact setup. But I still feel like I've checked all the boxes and this should be working!