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Hdmi to mac cable not working how to#
Hdmi to mac cable not working update#
Hdmi to mac cable not working tv#

Disconnect the HDMI cable from your MacBook.

Turn off the HDMI device while keeping the MacBook connected. I connected the monitors HDMI out to the VGAs HDMI port with the new cable and booted. If your HDMI connection isn’t working, make sure that your MacBook is properly connected to an HDMI device. I have a VGA (Nvidia 210) which also have an HDMI port. Then, connect the monitor to another computer to check if it works properly. I bought a HDMI cable which have HDMI on both ends.

Ensure the speaker volume of the monitor is not turned down or muted.

Try different ports if your computer has multiple HDMI output ports to check if the port works fine.

Check if it is the problem with the cable by using another cable.

Thus, check if all the hardware devices can work properly before moving on to other methods. If there are broken hardware devices, sound not coming through HDMI occurs. Fixes for HDMI Audio Not Working Check Your Hardware Devices HDMI cables can go bad, especially if they are twisted or bent. Next, you should take measures to get rid of the issue and we will show you some solutions to HDMI no sound. Any time you are experiencing problems with your Dell monitor HDMI not working, it is likely due to a cable issue. Reconnect the HDMI cable firmly to the same. Disconnect the HDMI cable from the HDMI Output terminal on the connected device.

Hdmi to mac cable not working update#

Will update this post in case it can help. Called Apple Assistance and I have an appointment tomorrow with an approved center.

Hdmi to mac cable not working tv#

Since the update the HDMI doesn’t seem to be working anymore, tried on my TV and monitor with a bunch of HDMI cables.

Disconnect the HDMI cable from the HDMI Input terminal on the TV. Today I updated to the latest macOS version (I believe it’s macOS 11.2.2). Follow the steps below: Turn off all the devices. We've mentioned 14 effective solutions to fix HDMI Cable problems on any display. Sometimes, a bad connection may occur and cause this problem.

Hdmi to mac cable not working how to#

The problem could be the HDMI cable, your PC, your monitor, or TV there is an incompatible or wrong driver or even you choose the wrong playback device, etc. Here's our guide on how to fix HDMI cable not working issues on a TV. The reasons for HDMI sound not working are various. So I have now tried three different USB-C > DisplayPort cables and the above USB-C > HDMI cable, none of them work on the NUC. However, many users reported that their HDMI connection can show the video but no sound exists. This Cable Matters USB C to HDMI Cable just arrived and it too does not work Nothing is being detected in Device Manager, but it works absolutely fine from the USB-C Thunderbolt port of my laptop to either monitor. HDMI, short for High-Definition Multimedia Interface, is a dedicated audio or video interface to transmit compressed or uncompressed digital audio data or uncompressed video data from HDMI-compliant devices like a display controller to a compatible computer monitor, digital TV, video projector, etc. Just try them to easily get rid of the error. How can you fix HDMI sound not working? Don’t worry and MiniTool Solution offers some possible solutions here. When using an HDMI cable to connect your computer to a monitor or TV, you may find there is no sound.