How to switch to hdmi on pc windows 10

Last Updated: Jan 21, 2024 by

If you have a Windows 10 PC and want to connect it to a TV or monitor using HDMI, you may be wondering how to switch to HDMI on your computer. This is a common question for those who are new to using HDMI with their PC. In this article, we will discuss how to switch to HDMI on a PC running Windows 10 and provide some tips for using HDMI with your computer.

What is HDMI?

Before we dive into how to switch to HDMI on a PC, let’s first understand what HDMI is. HDMI stands for High-Definition Multimedia Interface and is a type of cable that allows you to transmit high-quality audio and video from one device to another. It is commonly used to connect computers to TVs or monitors, as well as gaming consoles, DVD players, and other devices.

How to switch to HDMI on a PC running Windows 10

To switch to HDMI on a PC running Windows 10, follow these steps:

  1. Connect one end of the HDMI cable to your computer’s HDMI port and the other end to your TV or monitor’s HDMI port.
  2. Turn on your TV or monitor and set it to the correct HDMI input.
  3. On your computer, press the Windows key + P to open the Project menu.
  4. Select “Duplicate” or “Second screen only” to display your computer’s screen on the TV or monitor.

If you are using a laptop, you may also need to press the “Fn” key along with the Windows key + P to access the Project menu.

Tips for using HDMI with your PC

  • Use an HDMI switch or splitter: If you have multiple devices that you want to connect to your TV or monitor, you can use an HDMI switch or splitter. An HDMI switch allows you to connect multiple devices to one HDMI port on your TV or monitor, while an HDMI splitter allows you to connect one device to multiple HDMI ports.
  • Check your display settings: If you are having trouble getting your computer’s screen to display on your TV or monitor, check your display settings. Right-click on your desktop and select “Display settings.” Make sure that your TV or monitor is selected as the primary display.
  • Update your graphics driver: If you are still having trouble, try updating your graphics driver. You can do this by going to the Device Manager, finding your graphics driver, and selecting “Update driver.”
  • Use a high-speed HDMI cable: To ensure the best quality audio and video, use a high-speed HDMI cable. These cables are designed to handle higher resolutions and refresh rates.
  • Use the correct HDMI input: If you have multiple HDMI inputs on your TV or monitor, make sure you are using the correct one. Some TVs and monitors have specific HDMI ports labeled for use with a computer.


Switching to HDMI on a PC running Windows 10 is a simple process that can open up a world of possibilities for using your computer with a TV or monitor. By following these steps and using the tips provided, you can easily connect your computer to your TV or monitor using HDMI. Have you tried using HDMI with your PC? Let us know in the comments.

Gulrukh Ch

About the Author: Gulrukh Ch

Gulrukh Chaudhary, an accomplished digital marketer and technology writer with a passion for exploring the frontiers of innovation. Armed with a Master's degree in Information Technology, Gulrukh seamlessly blends her technical prowess with her creative flair, resulting in captivating insights into the world of emerging technologies. Discover more about her on her LinkedIn profile.

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