trying to connect xbox one x to computer through hdmi not working.

I'm very sorry to hear that your Xbox doesn't seem to be displaying... have you checked the following?

• Verify HDMI cable works with another device
• Verify the HDMI input on your TV or Receiver works with another device
• Verify that the HDMI cable is plugged into the HDMI IN port on the Xbox One X
• If you have another display (like a HDMI computer monitor or another TV) try connecting it to that
• Try disconnecting and reconnecting the HDMI cable while the Xbox One X is powered on

Check if it's just the display having issues... if if the Xbox One X isn't booting properly:

1. Turn on the Xbox One X, and connect a LAN cable to your Xbox One X and to your router
2. Log into your router and check to see if your Xbox One X is showing up on the network
3. If you can see it on your network than that means that there's an issue in your display chain specifically
4. If you can't check it that way, see if the Xbox App can detect your Xbox on the network

Do controllers wired to the Xbox One X power on and light up properly? This is another way to check and see if it's a display issue, or if the XBox One X isn't even booting properly

Hopefully one of the items listed above will help us get closer to the source of your problem 🙂

yeah. cause I connected my comcast cable box to my xbox one X pass through HDMI.

I have a ps4 but I'll just connect the ps4 to my xbox one X so I can get a 4k picture on my PS4 slim and the Sound bar is connected to the xbox one x.

well the xbox series x has one HDMI port, so you would need to either upgrade your audio kit, connect tv via optical if supported or by a hdmi to hdmi/optical splitter which would then not pass through any hdmi 2.1 features.

Hi,

Not all TV's support HDR on all HDMI connections.

On my Sony Bravia 4K TV, only two out of the four support HDR even though they all support 4K resolution.

^

This could very well be the issue,

I have a Samsung 4K HDR TV, with 4 HDMI 2.0 ports, but only one of my port's supports HDR, ( HDMI 1 ),

If i want to use to my PS4pro with HDR, i have it in HDMI 1, but then if i want to use my Xbox One X with HDR, i have to swap my HDMI cable's around, so that my Xbox One X is now in HDMI 1,

Best check the TV's manual to find out which HDMI port uses HDR,

Or try connect the Xbox One X into the HDMI port where you're PS4pro is, and see if HDR then works.

Hello Stuart,

Can you connect your Xbox One X to another HDMI port? Also try with another HDMI cord?

Altough the best test you can do to check if the issue lies on the console or on the TV, would be connecting the Xbox One X to another TV monitor.

Please tell us the results of these test please!