HDMI ports are some of the easiest to use with your device. Most devices today have an HDMI port, which makes it easy for most people to connect their computers, TVs and other devices. However, this can sometimes cause issues when you’re trying to view something on your TV or computer and only one side is working due to a bad cable connection. Fortunately there’s a simple fix for this problem that involves turning off display mirroring in Windows 10 settings
If you are having problems with the HDMI port on your Windows 11 computer not working, there are a few things that you can do to fix the issue. The first thing is to make sure that you have a compatible HDMI cable. If your TV does not have an HDMI input, it may be worth trying a different cable or using a different port. Read more in detail here: hdmi port.
Loredana Harsana (Loredana Harsana)
Windows & Software Expert
Loredana is a dedicated writer who is fascinated by computer software and technology. She began blogging about smartphones when the Samsung Galaxy S II was the most popular device on the market, and… Read more
- Our consumers often report that the HDMI port on Windows 11 is not functioning, and this seems to be due to dirty wires.
- Another reason is that the cable was plugged into the incorrect port. Simply change the port to solve the problem.
- A Windows upgrade, on the other hand, will almost certainly fix the internal fault in no time.
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HDMI is often used to transfer your display from a computer to a second monitor or television, as well as from video gaming consoles to your TV. However, it is vital to verify that the wires are correctly setup in order for this to work properly.
In this post, we’ll teach you how to quickly and effectively fix a range of common difficulties you could have while using HDMI connections on your Windows PC. This might be due to a lack of drivers, an old operating system, or dirty wires, among other things.
But first, let’s look at how each cable’s naming differs from the others. Follow along since we’ll discuss wire speeds later. Follow along with us!
What are the differences between HDMI 1.4, 2.0, and 2.1?
The 1.4 specification was established well over a decade ago, and all HDMI cables are manufactured to that standard. It was created to anticipate 4K and establish specific conditions for future support (starting in 2009) by providing adequate bandwidth for 4K video at up to 24 frames per second.
Versions with HDMI (Source: HDMI Forum)
The HDMI 2.0 standard was initially released in 2013, and was later updated in 2015 and 2016 to provide 2.0a and 2.0b versions. As a consequence of this standard, the maximum bandwidth of HDMI cables was raised from 10.2Gbps to 18Gbps.
The ability to handle 4K video at 60 frames per second with a wide range of high dynamic range helps to cement 4K support even further, as well as lay the groundwork for 8K support.
HDMI 2.1 was announced in 2018, and it is meant to support 8K and higher resolution pictures while giving a maximum bandwidth of 48Gbps. With sufficient of headroom, the HDMI 2.1 protocol can accommodate 4K and 8K video at frame rates up to 120 frames per second.
Even if you don’t intend on buying an 8K television anytime soon, the 2.1 standard is necessary for high-end gaming, since gaming PCs and the newest game consoles can provide frame rates of more than 60 frames per second in 4K.
These specifications are vital for ensuring that media streamers and other devices can send and receive enough data to accomplish their jobs, but they aren’t as important for the cables themselves.
What can I do if my HDMI port in Windows 11 isn’t working?
1. Make sure your HDMI port is clean
Before getting unduly anxious, try detaching and reconnecting the HDMI cable, which is one of the most simple troubleshooting solutions for HDMI difficulties on Windows 11.
Make careful to manually or, better yet, using bottled air, blow away any dust that has gathered in the port before reconnecting it. You should also visually inspect the cable to ensure that it is not damaged.
If this is the case, the wire should be replaced since it is most likely the root of your problems. After you’ve finished, both ends of the cable should be reset.
2. Use a different HDMI port
Do you find that there are two or more HDMI ports accessible when you attempt to connect your Windows 11 PC to HDMI? It’s most likely because you’re using a graphics card and your cable is connected to the wrong port.
Integrated graphics are built into certain computers and include an HDMI connection that is linked to the motherboard via a ribbon wire. If you have a graphics card, check sure the cable is connected to the graphics card’s HDMI port rather than the motherboard’s port.
Hopefully, this will bring the problem to a close. Also, if your GPU has many HDMI ports, consider using a separate one on each computer.
3. Drivers must be updated.
- To launch the Settings app, press the Windows key + I, then choose Windows Update from the left panel, followed by Advanced options.
- Click on Optional updates after scrolling down to the Additional choices section.
- Now click on the Driver Updates option then select all the driver updates you are presented and lastly click on the Download & install button.
Although Windows is usually responsible for driver updates, if you have an issue, you may manually check for updates. A specialist program like DriverFix is highly recommended for automatic scanning of outdated drivers.
4. Make a Windows update
- To launch the Settings app, press the Windows key + I, then choose Windows Update from the left panel.
- If you need to download any new updates, click the Install now option and wait for the procedure to complete; otherwise, click the Check for updates button.
5. Reset your computer’s display resolution
- To view all of the settings for your displays, including those connected via HDMI cable, right-click on your Desktop and choose Display settings.
- Now scroll down until you meet the Scale & layout section and select the recommended resolution from Display resolution.
What is the quickest HDMI cable?
When it comes to HDMI 1.4 and 2.0, the HDMI Forum and the Licensing Administrator’s speed ratings are significantly more crucial to consider. They indicate speeds as well as maximum bandwidths, but they don’t define which cables should be utilized.
As a consequence, HDMI cables are divided into four categories based on their speed: normal, high speed, premium high speed, and ultra-high speed. The most popular HDMI cables are standard HDMI cables.
The most basic and slowest of the cables available are standard ones. There is a total bandwidth 4.95Gbps available, which is enough to send a 1080p signal to your display but not much more.
Even while standard HDMI cables are hard to come by in shops, if you search hard enough, you may find them in a bucket or linked to an old home entertainment system that hasn’t been upgraded in five years. These devices are unable to handle 4K video in any way.
With a minimum bandwidth of 10.2Gbps, High Speed is more than twice as fast as Standard when it comes to bandwidth. The great majority of new HDMI cables you buy will be High Speed or higher, which means they will most likely be able to transmit a 4K signal.
The issue is that the available bandwidth can only support 4K24, which is 4K video at a 24 frames per second frame rate. That’s OK if all you want to do is watch Ultra HD Blu-ray movies, but if you want to stream TV shows or play games in 4K at 30 or 60 frames per second, your system won’t be able to keep up.
Check out our post with a complete repair for the HDMI port not functioning error for more information and possible solutions to your problem.
Users who learned how to screen share Windows 11 to TV, on the other hand, profited. Make sure you don’t miss out!
Finally, our customers often report that their Windows 10/11 PC does not identify the TV HDMI. If you’re having trouble, bookmark the article linked to find a solution.
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Frequently Asked Questions
How do I enable HDMI on Windows 11?
A: Youll have to enable the HDMI option in Windows settings. This is a new feature thats only available on certain versions of Windows and not all models will be able to do this function.
How do I fix my HDMI port on my laptop Windows 11?
A: To fix your HDMI port on a laptop, you need to back out the connection of its power adapter. It will then restart and (hopefully) become functional again.
What to do if HDMI port is not working?
A: You can try the following steps to see if that helps. If so, check your machines manual for information on how to troubleshoot it or contact you local computer repair shop.
• Disconnect all HDMI cables from ports and restart • Restart your PS4 console in safe mode by holding down the power button for 10 seconds then release and wait until it powers off
• Remove both batteries from your controller (while connected) – this lets us know were not getting any power being sent up our USB cable anymore • Try using a different HDMI port with one of another device plugged into it such as a TV
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