How to open the Camera app in Windows. To open up your webcam or camera, select the Start button, then select All apps, and then select Camera in the list of apps. If you have multiple cameras, you can switch between them by selecting Change Camera at the top right once the Camera app is opened.. Open Camera

Learn why it's important to have a backup, and how Windows Backup can help you keep your files and settings safe.

Learn how to download, install, and configure additional language packs for your version of Windows.

Find out how to set up and manage your security info and verification codes for your Microsoft account, and troubleshoot common issues.

Add voting buttons to a message so that recipients can vote; results are tracked automatically in Outlook.

Learn how to use antivirus protection in Windows Security to protect your Windows PC against malware, viruses, and other threats.

Learn how to install a scanner and use it to scan pictures and documents in Windows 10.

Learn how to access and manage your Windows sign in options. Use a password, Windows Hello, or a security key to unlock your device.

You can choose which apps will start automatically when you start your device.

Learn about the recovery options in Windows. Find out how to reset your PC, go back to a previous version of Windows, or use media to reinstall Windows.