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Motherboard Hdmi Not Working

The motherboard HDMI not working is one of the most common issues people face. Although, there isn’t anything serious here. By configuring some settings and ensuring flawless cables, you’ll be good to go.

But let us make sure that we’re on the same page.

What Is Motherboard Hdmi Not Working Problem

HDMI is an acronym of High-Definition Multimedia Interface. It is one of the most common and oldest port designs in the computer world. These are mainly used in audio and video transmission. Whether it’s connecting your computer with a television or attaching an additional monitor, you’ll require a top-notch HDMI connection.

This is why the issue in HDMI connections can turn you into a frustrating monster. After all, who can ignore the comfort of high-quality audio and video?

For smooth working with different devices, you’ll have to ensure that your motherboard’s HDMI port has no flaws. On top of this, dealing with HDMI ports will demand a lot of methods and trails from your side. 

Just be patient in the whole process, and you surely will make it through.

Before getting into details, let us have a look at the red flags that denote the HDMI malfunctioning case.

  • You might’ve observed that the HDMI port of your system is disabled. Expecting this issue is one of the common things here.
  • Oftentimes when you connect your computer with a separate device or monitor, it might show a pop up with an error message. Chances are you’re also dealing with faulty HDMI ports
  • Sometimes the defects are clearly visible. Here too, you’ll see a damaged or ill-shaped HDMI port.

How Can You Enable HDMI on Your Motherboard?

hdmi port

There are high chances, the reason you’re facing this issue is, your HDMI port is not enabled yet. 

Unfortunately, most computers don’t allow you to use the HDMI port with a simple plug and play method. You need to do some advanced modifications to get the work done.

The main player here will be the BIOS of your motherboard. And then looking for an integrated graphic. Don’t worry by listening to these tech terms, simple and detailed steps are mentioned below that’ll guide you through.

For now, the only thing I want you to understand is that the HDMI port on the motherboard functioning issue is related to the integrated graphics and not to the graphic card.

For Windows User

The market is filled with Windows users. It also has an easy approach to fixing this issue. Let us have a look at the steps.

Set up the Display Adapter in The Right Way

The foremost thing you need to do is, go to the Device Manager of your Windows machine. The Display Adapters should be available there in the fourth or fifth option. Click on it.

Have a look at the integrated graphics your machine is equipped with. The integrated graphics must be either Intel or AMD.

Enable the Integrated Graphics

This is one of the critical steps to perform. The goal is to integrate the graphics into your BIOS, which will also include restarting your computer.

While switching on the system, press ESC in the beginning to open the BOOT menu. Rember, every machine provides you with different keys to access the BOOT menu. Some of the common presses are- ESC, F1, F2, F8, F12, or Delete. 

Generally, there’s a pop-up present on the starting screen to access the BOOT menu. However, if you still feel dizzy, don’t hesitate to take the help of the internet.

Moving towards the BOOT menu demands high focus and clarity of what you’re doing. There’s a reason why the BOOT menu isn’t available to the general audience. Only keys are applicable here, and one wrong press can even ruin your general computing. The worst-case scenario even includes hardware formatting as well.

With that being said, let’s see what we need to modify here.

Search the option- “System Agent Configuration”. Next step, visit- Graphic configuration.

Now, you’ll notice either one of the options will be available there-  “Enable GPU” or “Integrated Graphics,” or “IGPU Multi-Monitor.” Make sure you’re enabling the GPU. Double press the Enter key as a confirmation.

After enabling, come back. And restart the system to make sure, the changes are taking place.

Connecting Multiple Devices

Suppose, you need to connect two monitors with the system. In that case, connect the first monitor to the HDMI port of the video card. Whereas, connect the second monitor with the help of the relevant port of your motherboard.

You’ve done the important settings by booting the computer. Now, some small steps are left. Confirm the device connectivity by visiting the Display settings. 

You can access it either manually or through a shortcut by clicking the right button in any free area. Now, configure these settings according to your desired display effects.

This whole system has a high chance of success. However, you might still encounter an issue. Some of the machines will not detect the second monitor here. 

No worries, you will only need to install the new integrated graphics drivers. 

Your windows machine is now good to work with two more monitors. After installation, now visit the device manager again. Go to the “Other Devices” to find your secondary monitor(might be stated as an unidentified device). 

Restart the System

Restarting the computer will make things work. On restarting, if you saw a popup of device detection, you’re good to go.

It was simple, wasn’t it? You need to cross-check the BIOS and ensure that they are enabled. Knowing to play with motherboard HDMI will help you in the future. From now on, you can also help your peers with similar purposes.

My HDMI Port has Stopped Working

A computer is often as complex as the human body. Troubleshooting problems are the most difficult and hectic work to do. However, in this, you can look at some of the factors that are directly associated with the malfunctioning of the HDMI port.

Mostly, you’re dealing with either one of these reasons. Resolving or eradicating the specific issue has chances to make your HDMI port work again.

1. Ensure the HDMI cables are Okay

It might sound vague, but believe me, this is one of the factors people always tend to ignore.  Cross-checking the HDMI cables and their firm connections might save you a tonne of time and mental energy.

2. Perhaps there’s something wrong with the Port

This time, you need to check at the other side of the system. If you have got an age-old PC or it has experienced some physical damage, then this might be a signal of broken hardware. Chances are, a particular HDMI input is failing to transfer the signals to the other side.

Give a shot by connecting the cables into the vacant HDMI port. You can also consider a separate adapter to connect it to another port. 

3. Try Turning on Your HDMI Connected Appliances in Different Orders

This is a complete hit and trial method, yet it’s far effective as well. Many times, the complexion in the circuit increases due to which, some hardware simply refuses to work. Try reducing it by following the reverse order.

For instance, if you generally turn on the computer monitors before turning on the television, go with the TV this time. You might check several other combinations here.

4. Update your Firmware with the Latest Update

Sometimes you’re just an update away. There is a strong possibility that your system is working on previous versions of the firmware. Running the most latest version can resolve this issue in the blink of an eye.

Don’t forget to restart the computer after installing the latest version.

The above reasons cover almost all the aspects. The main key here is to use a stable and well functioning HDMI port and cable.

What if all the HDMI ports of the motherboard aren’t working at all. As advised earlier, you’ll require a secondary adopter to use the different ports such as USB, VGA, or Display Port. Fortunately, you can also fix or replace the ports by taking the help of an expert. And don’t worry, your motherboard is not at stake.

5. At last, take help from a computer expert

Seeking help from an expert or official support isn’t necessary to be your last step. If you’re not comfortable dealing with HDMI connections, BOOT menus, and enabling drivers, get professional help in such a case.

Although, the above integration has several easy steps only.


The motherboard is equipped with many sensitive components. Your computer might be dealing with some serious issues as well. Try getting in touch with the authorized service dealers or take assistance from the service centre of a specific brand. 

However, there are fewer chances that you’ll require this as your final solution.

What if you’re a Linux or Ubuntu user? The basic approach to the problem is still the same, you’ll have to deal with the BOOT menu. Also, because of some complexities,, you’ll have to add some codes as well. But don’t worry, you can easily copy and paste the codes by reaching the official discussion forum of Linux or Ubuntu. 

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