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.
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:
- Pemandu ketinggalan zaman
- Issues with the HDMI cable
- Issues with HDMI port
Petua Menyelesaikan Masalah Asas
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.
- Alih keluar sambungan lain of the TV using the HDMI hub or switch.
- Mencuba untuk connect HDMI cable directly to the TV.
- Mencuba untuk 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. Akhbar Windows+P kunci simultaneously on the keyboard.
2. Pilih Panjangkan to display your computer screen on the TV.
Catatan: Anda juga boleh memilih Pendua.
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. Tekan butang Menu Sumber Input butang pada Jauh TV.
2. Pilih HDMI. This will display the screen of the computer.
Juga Baca: How to Convert Coaxial Cable to HDMI
Kaedah 3: Jalankan Penyelesai Masalah Perkakasan dan Peranti
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. Tekan butang Windows utama, jenis Command Prompt dan klik pada Jalankan sebagai pentadbir.
2. klik Ya dalam Kawalan Akaun Pengguna segera.
3. Taip arahan msdt.exe -id DeviceDiagnostic dan tekan Masukkan.
4. Klik pada Maju pilihan, seperti yang ditunjukkan.
5. Semak Lakukan pembaikan secara automatik pilihan dan klik pada Seterusnya.
6. Klik pada Seterusnya Untuk meneruskan.
7. The troubleshooter will now run. If problems are detected, it will display two options:
- Gunakan penetapan ini
- Skip this fix
8. Di sini, klik pada Gunakan penetapan ini, dan restart PC anda.
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. Klik pada Start dan jenis Pengurus peranti. Klik pada Buka.
2. Klik dua kali Paparan penyesuai untuk mengembangkannya.
3. Klik kanan pada anda penyesuai paparan dan pilih Kemas kini pemandu.
4. Seterusnya, pilih Cari pemacu secara automatik.
5A. Jika pemacu telah dikemas kini, ia menunjukkan Pemacu terbaik untuk peranti anda sudah dipasang.
5B. If any updates are available then, Windows will install them automatically.
6. After this process, restart komputer anda.
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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. Buka Pengurus peranti dan pergi ke Paparan penyesuai seperti yang ditunjukkan dalam Kaedah 4.
2. Klik kanan pada video device dan pilih Nyahpasang peranti.
3. Semak Padamkan perisian pemacu untuk peranti ini option. Then, click on Uninstall button in the confirmation prompt.
4. Mulakan semula PC anda after uninstalling the driver.
5. Next, download the appropriate driver from the laman web pengeluar.
Catatan: For example, visit Intel laman web rasmi to download the latest USB driver for Intel Graphics.
6. Once the file is downloaded, go to the download location and select the fail persediaan.
7. Klik kanan pada .exe setup file and then select Hartanah daripada menu.
8. Sekarang, pergi ke Keserasian tab.
9. Next, check the box next to Jalankan program ini dalam mod keserasian untuk.
10. From the drop-down menu, select a previous Windows OS version.
11. klik Memohon dan kemudian OK untuk menyelamatkan perubahan.
12. Akhirnya, but semula PC anda lagi.
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. Buka Tetapan dengan menekan Kekunci Windows + I pada masa yang sama.
2. Pilih sistem tetapan.
3. In the left-hand menu select paparan.
4. Di sini, tetapkan Disyorkan pilihan untuk Skala dan susun atur, dan resolusi paparan.
5. Sekarang, klik pada Tetapan paparan lanjutan.
6. Pilih recommended and required rate (contohnya 60.008 Hz) di bawah Kadar muat semula.
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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.
Catatan: 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. Pilih Tetapan, Maka Khidmat Bantuan dalam anak panah kiri.
3. Di sini, pilih Diagnosis Kendiri pilihan.
4. Sekarang, pilih Reset pilihan dan masukkan PIN.
5. Akhirnya, pilih Ya untuk mengesahkan.
Soalan Lazim (Soalan Lazim)
Q1. How can I check whether my display output is working well?
Ans. Selepas menyambungkan Kabel HDMI, klik kanan pada desktop dan pilih Peribadikan. Here, you can see your TV Pintar as a second monitor.
Q2. Do I have to reset my PC to resolve the computer that did not recognize the TV issue?
Ans. Tidak, 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.
Lawatan:
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.