Find out how to access OneDrive settings and pause features with the OneDrive Activity Center. Learn how to customize your cloud storage and file sharing preferences.

Find out how to back up your apps, files, photos, and preferences on your Windows PC with File History and other tools.

Learn how to sign into your PC with Windows Hello using a PIN, facial recognition, or fingerprint.

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. Looking for other camera info?

View your Outlook email messages arranged by conversations to see messages that share the subject line grouped together.

Learn how to troubleshoot when the camera is not working in Windows or you see errors 0xA00F4244 or 0x200F4244.

Learn how to locate your Microsoft Office product key, which allows you to activate and use your Office products without requiring a Microsoft account.

You can resolve problems with Microsoft Authenticator by checking the tips in this article and reviewing some of the known errors.

Learn how to install Office 2013 on your PC or Office for Mac 2011.

Learn how to change or reset your Windows password if you've forgotten or lost it.