So your HDMI port on your computer is not working anymore? Don’t worry, this article will show you how to fix HDMI not working on pc.
How to Fix HDMI Not Working on Laptop Windows 10? [5 Methods]
Check your HDMI connection
Many people think that HDMI is a one-size-fits-all connection. This couldn’t be further from the truth. HDMI is a High-Definition Multimedia Interface that can support up to 4K Ultra HD resolution, 60Hz refresh rate, and 8-channel audio. But what is really important is the HDMI connection between your source device, such as a Blu-ray player or game console, and your display, such as a TV.
There are several factors that can affect the HDMI connection between your source device and display. First, make sure that the HDMI cables are properly connected. Tryplugging each cable into each port on the source device and the display. If it still doesn’t work, try different cables.
Second, make sure that the HDMI port on the source device is properly connected to the HDMI port on the display. Many times, the port on the display will be labeled “HDMI” and the port on the source device will be labeled “HDMI 1.” If you’re not sure which port on the source device is HDMI 1 and which is HDMI 2, try plugging in a HDMI adapter.
If you still don’t have a HDMI connection, it may be because the video output on the source device is not high enough resolution for the display. Try upgrading the video output on the source device. You can also try using a different cable.
If you’re using an older display that doesn’t support
Check your graphics card
One common problem when a monitor or TV does not work with a computer is that the computer does not have the right graphics card. In most cases, a computer needs a graphics card to output video to a monitor or TV.
Different types of graphics cards are needed for different types of monitors or TVs. Some graphics cards are specifically for use with monitors that use an HDMI connection, while other cards are better for use with monitors that use a DVI connection. If you are having trouble connecting your computer or monitor to the TV, it may be because you need to upgrade your graphics card.
Check your display port
There is a chance that your displayport is not working. Displayport is a newer technology that allows for more than one device to be connected to a single computer. This can be helpful if you have multiple monitors or if you need to connect a large video projector.
If you have a displayport-enabled graphics card, you might be able to connect it to your computer via the displayport. If you have a displayport-enabled monitor, you can connect it to your graphics card via the displayport. If you have a displayport-enabled graphics card and a displayport-enabled monitor, you can connect them both to your computer via the displayport.
If you have a displayport-enabled graphics card and a displayport-enabled monitor, but the monitor doesn’t have a displayport connector, you can connect the graphics card to the monitor using a VGA cable. If you have a displayport-enabled graphics card and a displayport-enabled monitor, but the monitor doesn’t have a displayport connector or a VGA cable, you can’t connect them to your computer.
If you have a displayport-enabled graphics card and a displayport-enabled monitor, but the monitor doesn’t have a displayport connector or a VGA cable, you can’t connect them to your computer. However, you can use an HDMI cable to connect the graphics card to the monitor.
If you have a displayport-enabled graphics card and
Check your drivers
First and foremost, make sure you have the latest drivers for your device. If you’re using a brand new device, make sure to check for updated drivers from the manufacturer.
If you’re using an old device that’s probably been discontinued, you may need to update your drivers.
If you’re using a device that’s been working fine before, but now it’s not working with HDMI, there could be a few possible explanations.
First, make sure you’re using the proper HDMI cable. Some cables are specifically designed for use with certain devices, and others are generic cables that work with a variety of devices.
If you’re using a generic HDMI cable, make sure it’s fully plugged into the HDMI port on your device and the cable itself.
If you’re using an HDMI cable that’s been tested and known to work with your device, make sure the port on your device is fully plugged in and that the cable is properly connected.
If you’re still experiencing problems, there could be something wrong with your device. Try connecting the device to another source (like a TV) and see if the problem persists. If not, you may need to take it to a repair shop to have it checked.
Check your BIOS
First, make sure that your PC is set up to recognize and use the HDMI connector. In most cases, this is done by default, but you can check by going to the System Configuration screen in the Control Panel, and clicking on the Display adapter properties link. If the HDMI connector is listed there, your PC is set up to use it. If not, you’ll need to configure your PC to use the HDMI connector.
In some cases, you may also need to disable the HDMI port if it’s being used by another device, such as a Blu-ray player. To do this, you’ll need to open the Device Manager, and look for the HDMI device. Right-click on it, and select Disable. After you’ve done this, you can re-enable the HDMI port by right-clicking on it and selecting Enable.
If all of these steps fail to fix the issue, then your problem may be with the HDMI cable itself. Try swapping the cables to see if that makes a difference. If the problem still persists, you may need to replace the HDMI cable.
Conclusion
If your HDMI cable is not working on your computer, it may be because of a problem with the cable itself or the audio/video output on your computer. If the cable is the problem, try replacing it with a known good cable. If the problem is with the audio/video output on your computer, you may need to update your graphics drivers or install a new audio/video card.
