How do I connect my computer to my TV - (2023)

How do I connect my laptop to my TV?

How to Connect a PC to a TV (Laptop and Desktop)

The options for connecting a laptop to a TV just keep expanding. Tried and true methods like using HDMI or DVI cables are easier than ever with higher maximum screen resolutions and automatic device-to-device sync. Alternatively, you can use new wireless screen sharing solutions – including some that don't require additional hardware such as dongles or set-top boxes.

My TV does not have a spare HDMI port

If all HDMI ports are currently in use, use an HDMI switch to convert one port to multiple. These are relatively inexpensive devices that we likeTechole HDMI Switchwith three HDMI outputs.

Connect the port labeled HDMI OUT to the TV using an HDMI cable, then use the three HDMI IN ports to connect various HDMI-connected devices. You can switch between them using the button at the top.

What kind of HDMI cable do I need to connect my computer to my TV?

Part 1 of 2: Some computers may use a regular HDMI port, while others will use an HDMI mini or MiniDisplay port. For HDMI mini and MiniDisplay cables, one end of the cable must be an HDMI mini or MiniDisplay cable that you can plug into your computer, and the other end must be a full-size HDMI cable.

Why doesn't my HDMI cable work from my laptop to the TV?

When HDMI from your laptop to TV is not working, one of the possible reasons is incorrect display settings on your laptop. So it's always a good idea to check your laptop's display settings: To check your computer's display settings, press the Windows logo key and P on your keyboard at the same time.

Why doesn't my TV show my computer?

On the computer, select a lower screen resolution and then check if the image is displayed correctly. Connect a different device to the TV's HDMI port to verify that it is working properly. If the TV has another HDMI port, connect to it and check if the picture is displayed correctly.

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Connect Powerdvd wirelessly to your TV

The TrueTheater feature may seem unnecessary whenoriginal source media stream.However, these media enhancement capabilities are extremely valuable when it comes to home videos and other personal media.

Another advantage of streaming to your TV from PowerDVD is that you don't need to connect your computer to your TV using a cable. Instead, you can access content on your computer or CyberLink Cloud directly from your TV using the PowerDVD apps available on Roku, Apple and Amazon Fire TV. Access TV shows and movies on your mobile devices, such as a tablet or phone, using the PowerPlayer app.

To start streaming your PC to your TV wirelessly, download CyberLink PowerDVD today.

  • Home theater setup
  • Best Media Player for Windows

Connect a laptop to a Vizio Smart TV using Miracast

How do I connect my computer to my TV - (1)

Miracast isanother wireless solutionwhich allows you to watch the contents of your laptop on a smart TV screen. If your laptop has Windows 8.1 or 10, you already have Miracast installed. In case you don't have the latest version of Windows, you can update your drivers or buy Miracast adapters.

That said, here is oneguide to connect your laptop to Vizio Smart TV using Miracast.

Step 1:Place your mouse pointer in the lower right corner and click on Devices.

Step 2:Click Project, then select Add Wireless display.

Step 3:You will be prompted with two options where you can choose one of the two depending on whether you want to watch only on your Vizio smart TV or on both devices. To display only on the Smart TV, click Second Screen Only. If you want the content to appear on both the laptop and the Vizio Smart TV screen, you'll need to click Duplicate.

Read also:How to get Discovery Plus on a Smart TV

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What methods are available

There are two ways to connect a computer to a TV: With or without a cable.

  • Wired:With this classic variant that uses a connecting cable, you can usually use the three types of cables. Depending on whether you are using a PC, laptop or Mac, you should pay attention to the existing connection.
  • Without cable:A computer can be connected to a TV via WLAN, which is very practical. In this case, you'll usually need additional streaming adapters, such as the Apple TV adapter or the Google Chromecast HDMI stick. If you use Macs with AirPlay 2 support or TVs with the Miracast wireless transmission standard, you can connect your computer to a TV without an additional adapter.

Stream from PC to TV with Chromecast

Advantages: Easy to install, cheapDisadvantages: High resolution content may lag or stutter on a wireless network.

Installation overview: Chromecast connects to a TV or display HDMI port and draws power from a USB port on the TV. In the absence of a USB port, the Chromecast can be plugged into an AC outlet. Once connected, the Chromecast joins the Wi-Fi network and other devices on the network can then stream content via Chomecast to the TV. Basically any Apple, Android or Windows device supports the Chromecast app.

Chromecast is available in stick and pendant components.

The device itself comes in two forms, a stick-like frame that looks like a USB thumb drive, or a round, hanging unit designed for better receptivity.

Restrictions: Stream quality may vary depending on available Wi-Fi network bandwidth.

Professional advice: Use the 5 GHz channel in onedual channel wireless routerfor Chromecast. It tends to experience less interference than the 2.4 GHz channel.

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How to put an hdmi cable on a tv

You need an HDMI to Composite converter. This is the second most expensive component of the setup after the chromecast dongle. You need quality Composite cable. When I say quality I mean it. Dual port USB charger good. Connect the Chromecast HDMI cable to the HDMI input of the set-top box. Connect the composite cable

Can a computer be connected to HDTV cable?

Today there is usually no problem connecting the TV to a computer with an HDMI cable, as most computers and TVs usually have HDMI ports and therefore you only need to buy the connection cable that will fit both ports. If your computer has an HDMI port, simply connect an HDMI cable of the correct length between the computer and the TV. The cable will be connected to the output of the video card, it will be a 15-pin VGA or 29-pin DVI port.

How to connect laptop to TV with HDMI?

Get an HDMI cable. Connect one end of the HDMI cable to an available HDMI port on the TV. Connect the other end of the cable to the HDMI output port on your laptop or to the appropriate adapter for your computer. Make sure the TV and computer are both turned on. Set the TV to the HDMI input port to which the computer is connected.

How to connect your PC to your Smart TV wirelessly

How to connect your computer to the TV

Depending on the type of computer you have, you may be able to remove the cables and connect wirelessly to your smart hub.

To connect your laptop to the Smart View app:

  • In the lower right corner of the screen, open the action center.
  • Select Connect from the control panel.
  • Select either Available everywhere on secure networks or Available everywhere from the Settings page.
  • Depending on your preferences, under Ask to project this PC, select either only the first time or every time. You can also choose whether or not to require a PIN on your streaming device.
  • When your computer prompts you that your TV wants to connect, click Yes.
  • Your PC will launch the Windows Connect app once it connects to the big screen.
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    Connect your PC to your TV in 2017

    Cables, connectors and adapters have been the bane of technology since the day the light bulb was invented. Lack of the right cable with the right connector can bring the highest technology to its knees. I have fallen victim to this scourge many times. The long-sought goal of connecting a TV to a computer is no exception. It is also one of the most common. Perhaps you have come across it.

    How to Connect Laptop to Vizio Smart TV Wirelessly, Effortlessly

    ONEWider screen is always betterwhen it comes to streaming your favorite TV shows or watching your favorite movies online. For this reason, you will want to connect your laptop to your smart TV to achieve thisimproved display.With wide screens, superior sound systems and even high definition, smart TVs give abetter experience.

    If you haven't bought a smart TV, I recommend you check your nearest store and pick up a Vizio smart TV. Although not on par with other top brands, Vizio smart TVs are decent and cheap withimpressive image quality.

    With a Vizio smart TV, you willenjoy watchingyour favorite contenton a wider screen. Also, since the cables can be a bit messy, you'll want to plug in your laptopwirelessly. You wonderhow is this possible?

    This article will guide youseveral ways on how to connect laptop to Vizio smart TV wirelesslyfor the best viewing or gaming experience. Continue reading!

    Suggested Reading:How to pair iPhone with Samsung TV

    How do I connect my computer to my TV wirelessly?

    If you want to connect your Windows PC to your TV, you first need to figure out which device you want to connect to the TV. You can either use an HDMI cable or use the PC display option. HDMI stands for High Definition Multimedia Interface, which is used to transfer digital signals from one device to another. You can find a guide for connecting your Windows PC to a TV on the Microsoft support site.

    A typical PC to TV connection consists of connecting a cable from your laptop to your TV's HDMI input. Some older TVs may also support VGA connections. For a computer that supports Miracast, the process is simple. Open the Windows Settings app by pressing the Windows logo button or Windows key + I, then click Bluetooth and other devices. Then you can select your TV. Then select the wireless display or dock to mirror your computer screen.

    I can use usb to hdmi cable to connect my laptop to my tv

    How do I connect my computer to my TV - (2)

    Connecting a USB cable from a laptop to a TV equipped with a USB port will not allow the laptop screen to be directed to the TV. Instead, you can use a USB to HDMI adapter designed for a computer or laptop. Like other types of HDMI adapters, it will make your laptop look like an HDMI device on your TV.

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    Ways to stream from PC to TV or digital display

    Adam LovinusMay 23, 2016

    There are many tools that allow you to stream video content from your computer to your TV. Here I'll take a look at some easy setups to do this depending on the type of gear you want to use.

    This article assumes that your TV or monitor has HDMI inputs. If you have an old TV with only component cables, please helpComposite HDMI converterit's your only hope.

    Also, there are some basic networking concepts to understand when streaming video.

    • Wired Ethernet network connections will always produce higher quality streams compared to Wi-Fi.
    • To extend your wired Ethernet range without hanging too much cable, apowerline adaptercan pass Ethernet through a building's electrical wiring. Learn abouthow do they work.
    • ONEIEEE 802.11ac dual-band wireless routerrecommended for multi-device wireless networks and is sufficient for the settings listed here.
    • The so-calledSmart TVsimply connect to a wireless network without an external device. You don't need to have a smart TV for these settings.

    Why doesn't my computer show up on my TV?

    There are a few possible reasons why your computer might not be showing up on your TV.

    1) Make sure your computer and TV are properly connected. If you're using an HDMI cable, make sure it's firmly connected to both your computer and your TV. If you are using a VGA cable, check that the cable is securely connected to both the computer and your TV, and that your TV is set to the correct input.

    2) If your TV has multiple HDMI inputs, make sure you select the correct HDMI input for your computer.

    3) Some TVs require you to enable their HDMI ports to work. Consult your TV manual for more information on how to do this.

    4) Your computer's display settings may need to be adjusted in order for the image to display correctly on your TV. On a Windows PC, you can access the display settings by right-clicking on the desktop and selecting Display Settings. From here, you can change the resolution, refresh rate, and other settings to get the best possible picture on your TV.

    If you're still having trouble getting your computer to appear on your TV, there's likely a problem with your graphics card or your computer's drivers. Try updating your graphics card drivers and restarting your computer. If that doesn't work, you may need to replace your graphics card.

    Dont miss:How to update your Lg Smart TV

    Bonus tip: Use a USB flash drive

    If all you want to do is check your vacation photos or a movie on the big screen every now and then, you can just use a USB flash drive without the need for cables or dedicated media streams. Simply transfer the content from your laptop to the USB, connect the USB to your TV and select the USB input on your TV to play the files. But for this to work, your TV must have a USB port and support playback of various files. Some TVs only support image files, while others can also play video.

    Step by step instructions:

  • Transfer pictures and videos from your laptop to a USB flash drive.
  • Connect the USB flash drive to your TV.
  • Select the USB input on your TV.
  • Select the files you want to view and press play.
  • There you have it guys, this is how you can connect a laptop to a TV to watch content on the big screen. Which method did you use? Let us know in the comments!

    How to Connect PC to Lg Smart TV

    How to Connect Laptop to Smart TV Without Cable [Updated]

    This article was written byJack Lloydand by wikiHow staff writer,Nicole Levine, MFA. Jack Lloyd is a writer and technology editor for wikiHow. He has over two years of experience in writing and editing technology related articles. He is a technology enthusiast and an English teacher. The wikiHow tech team also followed the instructions in the article and verified that they work. This article has been viewed 1,177,764 times.

    Want to display media from your PC on your LG Smart TV? If both your TV and PC are Wi-Fi compatible, you can easily mirror anything from your PC to LG TVeven audio! This wikiHow article will teach you how to do itconnect your computer to your TVuse over Wi-Fi using Miracast and how to use an HDMI cable in the absence of Wi-Fi.

    Read also:How to mirror iPhone to Apple TV

    Connection with HDMI cable

  • 1Make sure your computer has an HDMI port.HDMI portsthey look like thin, wide sockets that taper down to a bottom that is narrower than the top. Most modern computers have at least one free HDMI port.
  • If your computer does not have an HDMI port, you will need to purchase oneproductionto the HDMI adapter whereproductionis your computer's video output.
  • Common non-HDMI output options include DisplayPort, USB-C and DVI orVGA.
  • 2Get a cable that has room to move.Measure the distance between your TV and your computer, then get oneHDMI cablea few meters more than that. This ensures you have enough slack to work if you need to move.
  • There is little difference between an HDMI cable that costs $5 and a cable that costs $70. Since HDMI is a digital signal, it is either "on" or "off" and the cable does not affect the quality of the signal. The difference in quality is noticeable only with longer cables.
  • HDMI cables are compatible with standards up to 40 feet long. There are longer cables available that technically will still work, but probably don't conform to standards.XResearch Source
  • If you need to run HDMI over extremely long distances, you'll probably need an amplifier to increase the power.
  • 3Connect one end of the HDMI cable to your TV.The HDMI cable must be connected to one of the "HDMI" inputs on the back of the TV.
  • If your LG TV has more than one HDMI port, the port will have a number. This number is for the HDMI channel you will need to switch to later.
  • clickDefault setting
  • Step 4 Settings on PC

    Press the source button on the TV remote and select HDMI if an HDMI cable is connected or PC if a VGA cable is connected.Display settings can be modified as listed below:

    1. Click the Start button Picture of the Start button and type resolution in the search bar and click “Adjust screen resolution.

    2. Click the drop-down list next to Multiple displays, click Extend these displays, and then click OK.

    Listed below are commonly available options on most computers:

    1.Copy these screens

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    How do I get my computer screen to show up on my TV? ›

    Connect to a Compatible Smart TV

    Simply go into the display settings and click “connect to a wireless display.” Select your smart TV from the device list and your PC screen may instantly mirror on the TV.

    How do I connect my computer to my TV wirelessly? ›

    Connect a wireless display to your Windows PC
    1. Turn on your TV or projector. ...
    2. On your PC, make sure Wi-Fi is turned on.
    3. On the right side of the taskbar, select the Network icon > Cast, then select your display or wireless adapter.
    4. Follow any additional instructions on the screen.

    How do I cast from my computer to my television? ›

    Cast your computer screen
    1. On your computer, open Chrome.
    2. At the top right, click More. Cast.
    3. Click Sources. click Cast screen.
    4. Choose the Chromecast device on which you want to cast your screen.


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