3 Simple and Proven Ways to Cast Computer to TV - Detailed Guide
Have you ever felt that watching movies or shows on your computer screen isn't as enjoyable as it could be? However, it will be expensive to buy professional projectors. Luckily, with the development of technology, you can cast computer screen on TV in simple and economical ways. This post will introduce these methods to you in detail. Read more!
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Part 1: How to Cast Mac/PC to TV via HDMI
The first and most direct way to cast your Mac or PC to a TV is using an HDMI cable. This method is simple, reliable, economical, and delivers the best video and audio quality without any lag. Follow the steps below to learn how to seamlessly mirror your computer screen with a simple HDMI cable:
Preparations
• HDMI cable
• TV with an HDMI port
• HDMI adapter (Many new and light laptops will abandon the traditional HDMI and switch to a USB-C port)
Steps
Step 1. Plug the HDMI cable into two ports of your computer and the TV, respectively (as shown in the image below), to connect your Mac or PC to your TV.
Tips: If the port doesn't support the HDMI cable, please use an adapter.
Step 2. Use your TV remote to switch your TV to the correct HDMI source. It is always an Input or Source button on your remote.
Step 3. Go to Display Settings to optimize the resolution for your TV on your computer. You can also press Windows + P directly on your keyboard to configure.
Part 2: How to Cast Mac/PC to TV Wirelessly
If there are no HDMI cables at hand, here are also some methods to display computer on TV wirelessly. This method is more flexible and convenient, especially for people whose computer is far away from the TV.
How to Cast Windows Computer to TV Using Miracast
Miracast is a wireless display technology based on Wi-Fi Direct. It can establish a direct connection among devices and mirror the screen of one device to another. Therefore, you can use it to cast Windows to TV using the steps below:
Step 1. Ensure whether your TV supports wireless display or Miracast. You can open Settings on TV and find relevant options like Internet/Screen Mirroring/Miracast/Wireless Display.
Step 2. Activate the Wireless display or Miracast from your TV's menu.
Step 3. Switch to your PC. Go to Settings - Devices - Bluetooth & other devices - Add Bluetooth or other devices - Wireless display or dock. Choose your TV from the available devices on your PC.
How to Cast Mac to TV Using AirPlay
AirPlay is a wireless phone casting technology developed by Apple. It enables users to project audio, video, photos, or the entire screen from Apple devices such as iPhone, iPad, and Mac to Apple TV or smart TV devices that support AirPlay via Wi-Fi. If you are a Mac user, you can utilize AirPlay to mirror your Mac to TV with ease.
Step 1. Ensure your TV supports AirPlay.
Tips: Initially, you could only cast Mac to Apple TV using AirPlay. Now, many smart TVs also have built-in AirPlay features, like LG, Samsung, Sony, TCL, etc.
Step 2. Ensure your Mac and TV are connected to the same Wi-Fi network.
Step 3. Click the Control Center in the top-right corner of your Mac screen and select Screen Mirroring.
Step 4. Select your TV and start the screencast.
Part 3: How to Cast Computer to TV Using Chromecast
Unlike HDMI or Miracast/AirPlay, Chromecast is another useful tool to help you cast Mac/PC on TV seamlessly. Chromecast is a small but powerful device that can be plugged into your TV's HDMI port so as to display your Mac/PC content on TV wirelessly. Like Miracast & Chromecast, it relies on Wi-Fi instead of cables. The difference is that it is more open than AirPlay and more stable than Miracast.Follow the steps below to cast your computer to TV using Chromecast:
Step 1. Plug the Chromecast device into the HDMI port of your TV. Connect the power with a USB cable at the same time.
Step 2. Change your TV's HDMI source to the corresponding one.
Tips: Make sure Chromecast is connecting to the same Wi-Fi as your TV.
Step 3. Open Chrome and click the Menu (three-dot) button in the top-right corner.
Step 4. Choose Cast, save, and share in the drop-down list, and then click Cast.
Step 5. Choose your Chromecast from the list and choose what to cast.
More Tips: How to Cast Phone to PC Without Hassle
We've mainly talked about how to cast computer to TV before. However, casting isn't just limited to that. You can also cast your phone to your computer for a better experience when you need to make a presentation, do a live stream, play games, etc. As for these needs, you can use Apeaksoft Phone Mirror to meet all your needs without any hassle.
Best Tool to Mirror Phone to Computer
- Mirror iPhone/Android to a computer in one click.
- Record iPhone/Android screen on the computer.
- Flexible options for the connection - Wi-Fi/QR code/USB.
- Compatible with all popular iPhone/Android models and versions.
Secure Download
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Conclusion
In this post, we've introduced how to cast Mac/PC to TV with the help of an HDMI cable, Miracast, AirPlay, and Chromecast in detail. Whether you want a wired screen mirroring or want to mirror your computer to TV wirelessly, you can find both answers in our article.
Moreover, we've introduced a powerful tool to help you mirror phone to your computer with ease.
Hope this tutorial will help you!
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