You can test your webcam online or using programs that come with Windows 10 or your Mac. You don't have to wait for a video call to find out there's a problem with your webcam — test it ahead of time.

My brand-new laptop's 4K webcam could only do 1440p. Here's why Windows sometimes holds back the full potential of a webcam.

David Nield is a technology journalist from Manchester in the U.K. who has been writing about gadgets and apps for more than 20 years. He has a bachelor's degree in English Literature from Durham ...

Restart your computer. Plug your webcam into another available USB port. Check your webcam cable. The cable might be damaged. Test your webcam on another working computer. The above steps will let you ...

In this post, we will see how to fix error code 0xA00F42A0 <SceneSwitchFailed> in the Windows 11 Camera app. If your laptop camera is not working, you are not alone ...

Are you having camera problems with Microsoft Teams? In this guide, you will learn several ways to fix this problem. When you purchase through links on our site, we may earn an affiliate commission.