Januára 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:

  • Zastaraný ovládač
  • Issues with the HDMI cable
  • Issues with HDMI port

Základné tipy na riešenie problémov

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.
  • Odstráňte ostatné pripojenia of the TV using the HDMI hub or switch.
  • Pokúste sa connect HDMI cable directly to the TV.
  • Pokúste sa 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. lis Windows + P kľúče simultaneously on the keyboard.

2. vybrať predĺžiť to display your computer screen on the TV.

Poznámka: Môžete si tiež vybrať duplikát.

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. Stlačte tlačidlo Input Source menu tlačidlo na TV diaľkové ovládanie.

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

Select HDMI. This will display the screen of the computer

Prečítajte si tiež: How to Convert Coaxial Cable to HDMI

Metóda 3: Spustite nástroj na riešenie problémov s hardvérom a zariadeniami

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. Stlačte tlačidlo Windows kľúč, typ príkazový riadok a kliknite na Spustiť ako správca.

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

2. cvaknutie Áno v Riadenie používateľských účtov prompt.

3. Napíšte príkaz msdt.exe -id DeviceDiagnostic a stlačte vstúpiť.

run hardware and devices troubleshooter command in cmd

4. Kliknite na pokročilý možnosť, ako je znázornené.

click on Advanced option in Hardware and Devices Troubleshooter

5. Skontrolovať Aplikujte opravy automaticky a kliknite na ďalšie.

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

6. Kliknite na ďalšie Pokračovať.

Click on Next to proceed

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

  • Použiť túto opravu
  • Skip this fix

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

8. Tu kliknite na Použiť túto opravua reštart váš počítač.

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. Kliknite na štart a typ Správca zariadení. Kliknite na Otvorený.

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

2. Dvakrát kliknite Grafické adaptéry rozšíriť to.

Double click Display adapters to expand it.

3. Kliknite pravým tlačidlom myši na svoj zobrazovacie adaptéry a zvoľte Aktualizujte ovládač.

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

4. Ďalej vyberte Vyhľadajte automaticky ovládače.

Vyberte možnosť Automaticky vyhľadať ovládače

5A. Ak už boli ovládače aktualizované, zobrazí sa Najlepšie ovládače pre vaše zariadenie sú už nainštalované.

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, reštart tvoj počitač.

Prečítajte si tiež: Ako nainštalovať Kodi na Smart TV

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. Otvoriť Správca zariadení a choďte Grafické adaptéry ako je uvedené v Metóda 4.

2. Kliknite pravým tlačidlom myši na ikonu video device a zvoľte Odinštalujte zariadenie.

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

3. Skontrolovať Odstráňte softvér ovládača pre toto zariadenie option. Then, click on odinštalovať button in the confirmation prompt.

uninstall device driver confirmation prompt intel UHD graphics driver

4. Reštartujte počítač after uninstalling the driver.

5. Next, download the appropriate driver from the webovej stránky výrobcu.

Poznámka: Napríklad navštívte intel oficiálna web stránka to download the latest USB driver for Intel Graphics.

6. Once the file is downloaded, go to the download location and select the inštalačný súbor.

7. Kliknite pravým tlačidlom myši na ikonu exe setup file and then select vlastnosti z menu.

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

8. Teraz choďte na kompatibilita tab.

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

9. Next, check the box next to Spustite tento program v režime kompatibility pre.

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

11. cvaknutie Podať žiadosť a potom OK na uloženie zmien.

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. Nakoniec reštartujte počítač znovu.

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. Otvoriť nastavenie stlačením tlačidla Klávesy Windows + I. súčasne.

2. Vybrať systém Nastavenie.

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

3. In the left-hand menu select zobraziť.

4. Tu nastavte Odporúčaná možnosti pre Mierka a rozloženiea rozlíšenie displeja.

Set the recommended options in Display resolution.

5. Teraz kliknite na Pokročilé nastavenia zobrazenia.

Kliknite na položku Rozšírené nastavenia zobrazenia.

6. Vybrať recommended and required rate (napr 60.008 Hz) pod Obnovovacia frekvencia.

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

Prečítajte si tiež: Oprava rodinného zdieľania YouTube TV nefunguje

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.

Poznámka: 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. vybrať nastavenie, Potom sa Podpora v ľavej časti okna.

3. Tu vyberte Samodiagnostika možnosť.

4. Teraz vyberte resetovať možnosť a zadajte PIN.

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

5. Nakoniec vyberte položku Áno na potvrdenie.

Často kladené otázky (FAQ)

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

Ans. Po pripojení Kábel HDMI, kliknite pravým tlačidlom myši na Desktop a zvoľte Prispôsobte. 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. Nie, 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.

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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.