How to Switch to HDMI on PC Windows 11: A Step-by-Step Guide

Switching to HDMI on your Windows 11 PC is a straightforward process. Essentially, you need to connect an HDMI cable from your PC to your display device (like a monitor or TV) and then select the correct input source. This quick overview can help get you up and running in no time.

How to Switch to HDMI on PC Windows 11

Switching your PC’s display to HDMI on Windows 11 is pretty simple. Follow these steps to ensure that your computer’s display is correctly routed through the HDMI port.

Step 1: Connect the HDMI Cable

Plug one end of the HDMI cable into your PC’s HDMI port and the other end into your HDMI-compatible display device.

Make sure your HDMI cable is securely connected to both your PC and the monitor or TV. Loose connections can result in a poor signal or no signal at all.

Step 2: Set the input source on the display device

Use the remote control or the buttons on your monitor/TV to select the HDMI input source that your PC is connected to.

On most devices, this involves pressing a button labeled "Input" or "Source" and then selecting the appropriate HDMI option. This step ensures that your display device recognizes the signal coming from your PC.

Step 3: Open Display Settings

Right-click on your desktop and select "Display settings" from the context menu.

Opening the display settings allows you to modify how the display is projected. This is where you can manage resolution, orientation, and multiple displays.

Step 4: Detect Display

Scroll down to the "Multiple displays" section and click on "Detect" to identify the connected HDMI display.

Sometimes, Windows 11 won’t automatically detect the HDMI display. Clicking "Detect" prompts the system to search for any connected display devices.

Step 5: Choose Projection Mode

Click on the "Multiple displays" dropdown menu and select your preferred projection mode: Duplicate, Extend, or Second screen only.

This option lets you choose how you want your display. "Duplicate" mirrors your screen, "Extend" expands your workspace, and "Second screen only" uses only the HDMI-connected display.

After completing these steps, your PC’s display should be routed through the HDMI connection, and you should see your desktop on the connected monitor or TV.

Tips for Switching to HDMI on PC Windows 11

  • Check Cable Quality: Ensure that your HDMI cable is not damaged or too old, which can affect the signal quality.
  • Update Drivers: Make sure your graphics drivers are up to date to prevent any compatibility issues.
  • Adjust Resolution: Sometimes the default resolution may not be optimal for your display, so adjust it within the Display settings.
  • Try Another Port: If your PC has multiple HDMI ports, try connecting to a different one to rule out a faulty port.
  • Restart Devices: A simple restart of your PC and display device can often fix connectivity problems.

Frequently Asked Questions about Switching to HDMI on PC Windows 11

Why isn’t my HDMI display being detected?

Ensure your HDMI cable is securely connected and check if the HDMI port is functioning. Restart your PC to see if that helps.

How do I change the resolution for my HDMI display?

Go to Display settings, click on the connected display, and adjust the resolution from the dropdown menu under "Display resolution."

Can I use HDMI for audio as well?

Yes, HDMI transmits both video and audio. Make sure your display device is set to receive audio via HDMI.

What if my screen flashes or flickers?

This could be due to a loose connection or outdated graphics drivers. Secure the HDMI cable and update your drivers.

How do I revert back to my PC screen?

Simply unplug the HDMI cable or switch the input source on your display device back to the PC’s native screen.


  1. Connect the HDMI Cable
  2. Set the input source on the display device
  3. Open Display Settings
  4. Detect Display
  5. Choose Projection Mode


Switching to HDMI on your Windows 11 PC is a breeze once you know the steps. By following this guide, you can easily route your display through HDMI to enjoy a larger screen or project your work in a more comfortable setting. Always ensure your cables are in good condition, and keep your drivers updated for the best experience. If you encounter any issues, a quick restart or cable check usually does the trick. Mastering these simple steps will make your tech life that much easier, and keep you enjoying the full capabilities of your Windows 11 PC. For further reading, you might want to explore how to optimize your display settings for different types of work or entertainment.