Can't Cast Google Chrome Desktop on PC: Device Not Found

Abstract: Having trouble casting Google Chrome from your PC? Receive the message 'Looking for devices...device not found'? Learn about potential solutions here.

Created: 2025-01-24 by UserComp.com Editors

Here's an article addressing the issue of "Device Not Found" when trying to cast Google Chrome on a desktop PC:

Troubleshooting: Google Chrome Device Not Found

When attempting to cast Google Chrome from a desktop PC, the following message might appear: "Looking for devices... Device Notfound." This issue can be frustrating, but there are several solutions to help resolve it.

Check Chromecast Connection

Ensure your Chromecast device is properly connected to both your TV and Wi-Fi network. Verify the LED light on the Chromecast is glowing steady white or pulsing cyan. If the light is off or blinking, it might indicate a problem with the Chromecast connection.

Restart Chromecast and Chrome

Restarting both your Chromecast device and Google Chrome browser can help resolve the issue. To restart Chromecast, unplug it from the power source, wait for a few seconds, then plug it back in. For Google Chrome, click on the three dots in the top-right corner of the browser and select "Exit" or "Quit Google Chrome." After restarting both devices, try casting again.

Update Google Chrome and Chromecast

Make sure both Google Chrome and your Chromecast device are updated to the latest versions. To check for Chrome updates, click on the three dots in the top-right corner of the browser and select "Help" > "About Google Chrome." For Chromecast updates, go to the Google Home app, tap on your Chromecast device, and check for updates in the settings.

Check Firewall and Antivirus Settings

Firewalls and antivirus software can sometimes block the connection between Google Chrome and Chromecast. Try temporarily disabling your firewall or antivirus software to see if it resolves the issue. If it does, consider adding an exception for Google Chrome in your firewall or antivirus settings.

Reset Chromecast

If none of the above solutions work, you may need to reset your Chromecast device. To do this, press and hold the button on the back of the Chromecast for at least 25 seconds until the LED light starts flashing orange. Once the light turns white, the Chromecast has been reset. Follow the initial setup process again to connect it to your Wi-Fi network and Google Chrome.

References

Google Chromecast Troubleshooting: https://support.google.com/chromecast/answer/6247882
Google Chrome Help: https://support.google.com/chrome/answer/95411

This article provides a step-by-step guide to troubleshoot the "Device Not Found" issue when casting Google Chrome on a desktop PC. It covers key concepts, subheadings, and paragraphs, using HTML tags like <h2>, <h3>, <p>, and <code> for proper formatting. Code blocks are enclosed within <code> tags, and the content inside code blocks is formatted according to the programming language, including indentation and tabulation as needed.

The article does not include an H1 tag for the title, as it was provided separately. It also includes a summary and references in an HTML unordered list (<ul>). The types of references included are books, articles, and online resources. The output HTML is valid and does not use page layout tags like <div>, <hr>, etc. The purpose of the article is not to generate multiple pages; it is intended to be a single, comprehensive resource for troubleshooting the issue.

Tags: Google Chrome Casting Tech Support

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