Explore OneDrive support, help, and learning resources. Learn how to protect your important files, documents, and memories with OneDrive.

In Windows, having a camera and microphone as part of your device lets you make Teams video calls, take pictures, record videos, and more. Many apps and services request and use the camera or microphone, and Windows settings give you control over which apps can use your camera or microphone.

Learn how to unlock your Microsoft account and resolve 'account has been locked' error message.

Learn how to sign in and create app passwords for Microsoft apps and devices that don't support two-step verification.

The Microsoft Teams web app works for most desktop browsers, including Chrome, Firefox, and Internet Explorer.

Learn how Smart charging in Windows can help your battery last longer over time.

Learn how to install Windows 7 Service Pack 1 (SP1). Includes info about how to get the download, requirements, and more.

Use Find my device to locate and lock your lost or stolen Windows devices.

Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

Learn how to record Teams meeting. Capture audio, video, screen sharing activity, and troubleshoot recordings in Microsoft Teams.