I am not sure exactly when it started but these days when I select the HDMI input on my TV to go to the PC input I hear a recorded show playing and I have to choose live TV on my Logitech remote in order to get the TV to refresh\handshake or do whatever it needs to do to see the PCs video. I was debating on getting a newer fanless video card and disabling my onboard 880G graphics.
i am not sure why the PC goes to the last played recorded TV. My guess is on of the apps I have installed over the years has jacked with the menu. I programmed my remote to go to live TV and picked safe channel like ABC Family to play but for whatever reason it doesn’t work. I’d re-install if it weren’t for having to setup my recorded shows, the Ceton Tuner and the MCE channel list with all the channels I don’t get removed.