Xbox one no longer controls my tv

After the update my Vizio tv can no longer be controlled or turn on/off by the Xbox One. It was working fine before 5 he update. It won't let me set it up like before since Xbox recognizes my TV.

I have a Vizio soundbar connected to my TV. I ran the Audio Receiver Setup on the Xbox One and now the X1 powers on/off the soundbar along with my entire TV/DVR system.

As for volume control, if you've ran the Audio Receiver Setup then you can control the Soundbar via either voice commands or the Xbox One Smartglass App (the volume controls on Smartglass will no longer control the TV volume, however, as they'll become dedicated
to the soundbar--I presume the same may be me true for voice commands).

Same here. It's happened three time over the last week, but only once before in the weeks after Xbox One release.

A cold reboot, with unplugging the power supply, seems to be the only fix so far, though I did need to reset the devices in setting once.

IR blaster must be stopping as that would do it regardless of settings.

Unfortunately the same thing appears to have happened as it is not sending the commands to the receiver or the tv. Going to give it another shot in an hour or so when I have a bit more time to play with it and let you know.

Thanks!

Unplugged the system for a good 30 minutes, plugged back in and same result. It wouldnt frustrate me if it never worked but the fact that it worked so well for so long then stopped it just maddening.