Windows 10: windows 11 home HDMI Port not working or listed how do I get HDMI working and find and...

Windows 11 home ----HDMI Port not working or listed in Device Manager -- after Windows Update disabled my AMD Adrenaline Graphics update and Chipset update.... that was downloaded and installed from the AMD website...but I did the "Rollback Driver" on the driver but still no HDMI working.....and device manager still doesn't list anything about HD Graphics in list.... just HD audio is listed ? How can I reinstall or recover my HDMI port ? .... or how would my HDMI be listed in Device Manager?

:)

 

HDMI Port Stopped Working

I generally use a second monitor via an HDMI cable while working. However, it stopped working today.

I checked these:

• Windows cannot detect a second monitor when HDMI cable is connected to the second monitor.
• HDMI cable which I use works if another device is connected to the second monitor.
• My computer detects my HDMI-to-VGA converter through HDMI port.

My computer runs Windows 10 Home with latest updates installed.

I suspect this is due to a driver error. How can I fix this problem?

 

Hdmi sound not working

Hi Peter,

One possible reason why the HDMI sound does not work is due to the conflicts with the playback settings. For us to help you make the HDMI sound to work, we suggest that you answer the following questions for further research:

• Have you made any recent changes to your computer?
• What is the current build and version of your Windows 10?
• Have you tried to download and install the most updated sound and display driver of your computer?

Meanwhile, we suggest that you perform the steps on this
article as our initial troubleshooting and see if there will be any changes on the HDMI sound.

We'll be waiting for your response.

 

Windows 11 does not work with Monitor in Display Port, but HDMI ¿?

Thanks, but I've already followed that (obvious) steps...

It's curious:

- If I start the computer with 1 monitor using Hdmi cable, it works (shown windows 11 fine)

- If I start the computer with 2 monitors (1 using hdmi cable, 1 using display port cable), it works (shown windows 11 fine in dual screen)

- If I start the computer with 1 monitor using Display Port cable, it works until windows 11 loads... shown Bios/Post boot... but then black screen not showing windows 11. It's a Microsoft Windows matter. I do press Shift + Start + Ctrl + B (to reset 'graphics') the monitor does a 'flick' but continue without showing windows 11.