Janvāris 31, 2022

Fix Windows PC Won’t Connect to TV

The computer is connected to a Smart TV using an HDMI cable. Using HDMI, you can have a home theatre setup by connecting an HDTV or video projector to a computer. This cable will help in connecting to components for both audio and video. However, users have reported that sometimes computers do not recognize TV. If you are facing your PC won’t connect to TV issue, then you are in the right place. This article on how to fix computer won’t connect to TV issue will resolve the issue.

Fix Computer won't Connect to TV Issue

How to Fix Windows 10 PC Won’t Connect to TV HDMI

Whenever an external device is connected to the computer, Windows 10 sets the device ready to work with that device. For instance, when you connect a pen drive, you will see a prompt for File Explorer to run it. The process is similar when you connect a TV. If your computer fails to recognize the TV, then follow any of the methods below to resolve the issue.

Why Computer won’t Connect to TV?

Below are some of the reasons why your PC won’t connect to TV:

  • Novecojis draiveris
  • Issues with the HDMI cable
  • Issues with HDMI port

Pamata problēmu novēršanas padomi

Before trying advanced troubleshooting methods, let us try some of the basic troubleshooting methods:

  • Loosen up the HDMI coil if it is coiled tightly.
  • Since HDMI is sensitive, check whether the pins on the HDMI are damaged.
  • Use another HDMI cable.
  • Noņemiet citus savienojumus of the TV using the HDMI hub or switch.
  • Mēģiniet connect HDMI cable directly to the TV.
  • Mēģiniet connect to another HDMI port if your TV has multiple ports.
  • Discharge the computer by removing AC adapters, power cables, and peripheral devices.
  • Disconnect all ports and restart your computer and TV. Then, reconnect them.

Method 1: Enable Projection Mode

If Windows 10 has failed to automatically detect the connection to the TV, then you can enable the projection mode:

1. Nospiediet Logi + P atslēgas simultaneously on the keyboard.

2. Izvēlieties paplašināt to display your computer screen on the TV.

Piezīme: Jūs varat arī izvēlēties Dublikāts.

Press Windows and P keys. Select Extend to display your computer screen on the TV. Fix PC Won’t Connect to TV

Method 2: Select Input Source on TV

If a TV has more than one display port, it might not detect the incoming video signal automatically and cause Windows 10 DisplayPort Not Working issue and cause Windows 10 DisplayPort Not Working issue. In this case, you can select input on the TV. Follow the steps below:

1. Nospiediet Input Source menu pogu uz Televizora tālvadības pults.

2. Izvēlieties HDMI. This will display the screen of the computer.

Select HDMI. This will display the screen of the computer

Arī lasīt: How to Convert Coaxial Cable to HDMI

3. metode: palaidiet aparatūras un ierīču problēmu risinātāju

If there is any issue with the PC hardware, running the troubleshooter will automatically diagnose the problems and fix them. Follow the steps written below to run the Hardware and Devices Troubleshooter to fix Computer won’t Connect to TV issue.

1. Nospiediet Windows taustiņš, ierakstiet Command Prompt un noklikšķiniet uz Palaist kā administratoram.

Press the Windows key. Type Command Prompt and open it in Run as administrator. Fix PC Won’t Connect to TV

2. klikšķis Jā iekš Lietotāja konta kontrole ātri.

3. Ierakstiet komandu msdt.exe -ID DeviceDiagnostic un nospiediet ienākt.

run hardware and devices troubleshooter command in cmd

4. Noklikšķiniet uz uzlabots opciju, kā parādīts attēlā.

click on Advanced option in Hardware and Devices Troubleshooter

5. Pārbaudiet Veiciet remontu automātiski un noklikšķiniet uz nākamais.

check apply repairs automatically option in hardware and devices troubleshooter and click on Next. Fix PC Won’t Connect to TV

6. Noklikšķiniet uz nākamais lai turpinātu.

Click on Next to proceed

7. The troubleshooter will now run. If problems are detected, it will display two options:

  • Lietojiet šo labojumu
  • Skip this fix

Click on Apply this fix and after resolving, restart your PC. Fix PC Won’t Connect to TV

8. Šeit noklikšķiniet uz Lietojiet šo labojumu, un restart jūsu datoram.

If the issue occurs on your PC even after running the troubleshooter, then you can try updating the video driver.

Method 4: Update Display Driver

Outdated or damaged video drivers can also be one of the reasons behind PC won’t connect to TV issues. Follow the steps below:

1. Noklikšķiniet uz mājas un tips Ierīču pārvaldnieks. Noklikšķiniet uz atvērts.

. Click on Start and type Device Manager. Click on Open. Fix PC Won’t Connect to TV

2. Veiciet dubultklikšķi Displeja adapteri lai to paplašinātu.

Double click Display adapters to expand it.

3. Ar peles labo pogu noklikšķiniet uz sava displeja adapteri un izvēlieties Atjaunināt draiveri.

Right click on the video device and select Update driver. Fix PC Won’t Connect to TV

4. Pēc tam atlasiet Automātiski meklējiet draiverus.

Atlasiet Automātiski meklēt draiverus

5A. Ja draiveri jau ir atjaunināti, tas tiek parādīts Labākie ierīces draiveri jau ir instalēti.

If the drivers have been updated already, it shows The best drivers for your device are already installed. Fix PC Won’t Connect to TV

5B. If any updates are available then, Windows will install them automatically.

6. After this process, restart datoru.

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Method 5: Reinstall Driver in Compatibility Mode

If you face PC won’t connect to TV issue, then you have to use the driver in compatibility mode for a previous Windows version. Follow the steps below.

1. Atvērt Device Manager un iet uz Displeja adapteri kā parādīts Metode 4.

2. Ar peles labo pogu noklikšķiniet uz video device un izvēlieties Atinstalējiet ierīci.

Right-click on the video device and select Uninstall device. Fix PC Won’t Connect to TV

3. Pārbaudiet Dzēsiet šīs ierīces draivera programmatūru option. Then, click on Atinstalēt button in the confirmation prompt.

uninstall device driver confirmation prompt intel UHD graphics driver

4. Restartējiet datoru after uninstalling the driver.

5. Next, download the appropriate driver from the ražotāja tīmekļa vietne.

Piezīme: Piemēram, apmeklējiet Intel oficiālā mājas lapa to download the latest USB driver for Intel Graphics.

6. Once the file is downloaded, go to the download location and select the iestatīšanas fails.

7. Ar peles labo pogu noklikšķiniet uz . Exe setup file and then select Rekvizīti no izvēlnes.

Right click on the .exe setup file and then select Properties from the menu.

8. Tagad dodieties uz Savienojamība Tab.

Go to the Compatibility tab. Fix PC Won’t Connect to TV

9. Next, check the box next to Palaist šo programmu saderības režīmā.

10. From the drop-down menu, select a previous Windows OS version.

11. klikšķis Izvēlēties un tad OK lai saglabātu izmaiņas.

Check the box next to Run this program in compatibility mode for. From the drop-down menu, select a previous Windows OS version. Click Apply and then OK.

12. Visbeidzot, restartējiet datoru vēlreiz.

Method 6: Change Display Settings

Changing the display settings to the recommended settings will help resolve computer won’t connect to TV issue. Follow the steps below:

1. Atvērt Settings nospiežot Windows + I taustiņi Vienlaicīgi.

2. Izvēlieties sistēma iestatījumi.

open windows settings and click on system. Fix PC Won’t Connect to TV

3. In the left-hand menu select displejs.

4. Šeit iestatiet ieteicams opcijas Mērogs un izkārtojums, un Ekrāna izšķirtspēja.

Set the recommended options in Display resolution.

5. Tagad noklikšķiniet uz Uzlaboti displeja iestatījumi.

Noklikšķiniet uz Papildu displeja iestatījumi.

6. Izvēlieties recommended and required rate (piemēram, 60.008 Hz) zem Atsvaidzes intensitāte.

Select the recommended and required rate under Refresh rate | How to Fix Computer won’t Connect to TV Issue

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Method 7: Perform Factory Reset on TV

If none of the methods above worked, then factory reset your TV to resolve your PC won’t connect to TV problem. Follow the given steps to perform factory reset on TV.

Piezīme: The settings may vary depending on the manufacturer of the TV. Below settings and methods are based on the Samsung R series.

1. Press the Home button on the TV remote.

2. Izvēlieties Settings, Tad Atbalsts kreisajā rūtī.

3. Šeit atlasiet Pašdiagnoze variants.

4. Tagad atlasiet Atjaunot opciju un ievadiet PIN.

Perform Factory Reset on TV. Fix PC Won’t Connect to TV

5. Visbeidzot, izvēlieties Jā apstiprināt.

Bieži uzdotie jautājumi (FAQ)

Q1. How can I check whether my display output is working well?

Ans. Pēc pievienošanas HDMI kabelis, ar peles labo pogu noklikšķiniet uz Desktop un izvēlieties Personificēt. Here, you can see your Smart TV as a second monitor.

Q2. Do I have to reset my PC to resolve the computer that did not recognize the TV issue?

Ans. Nē, there is no need to factory reset your PC. If none of the troubleshooting methods worked, then you can reset your Smart TV as a last resort.

Q3. What are the different ways to connect a PC to a TV?

Ans. You can connect your computer to the TV using HDMI cable, DVI or VGA, or Wi-Fi. Using Wi-Fi to connect your computer to TV depends on the manufacturer & TV model.

Ieteicams: 

We hope our article was helpful and you were able to fix Windows PC won’t connect to TV issue was helpful to you. In case, you have any suggestions or queries regarding this article, feel free to reach out to us in the comment section below.