Original topic:

Hdmi ports not working on television

(Topic created: 06-03-2022 09:09 AM)
user0P3JueFs4U
Astronaut
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4K, 8K and Other TVs

All 3 ports of the hdmi not working.

Change the cables and switch the boxes still not working 

3 Replies
Easy2See
Astronaut
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4K, 8K and Other TVs
You may experience problems with your HDMI port if you're using an incorrect graphics driver or it's out of date. You should try updating or reinstalling your graphics driver and see if this helps you resolve your problem.
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Easy2See
Astronaut
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4K, 8K and Other TVs
Check your Hardware. ...

Restart and Reconnect your Devices. ...

Set your HDMI Device as the Default Device. ...

Remove Recently Installed Software. ...

Configure your Computer's Display Settings. ...

Update or Reinstall your Graphics Driver.

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Easy2See
Astronaut
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4K, 8K and Other TVs
If you want to connect your Android phone or tablet to the TV, make sure the HDMI connection setting is enabled on your device. To do it, go to Settings > Display Entries > HDMI connection. If the HDMI connection setting is disabled, enable it.
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