Learn how to create a OneDrive backup on your PC. Set up OneDrive PC folder backup to access, manage, stop, or fix problems with PC folder backup.

Learn how to turn on device encryption, or standard BitLocker encryption in Windows.

Experience Microsoft Copilot on windows devices using the Copilot app! The Copilot app helps you get answers and inspiration from across the web, supports creativity and collaboration, and helps you focus on the task at hand.

Word 2021 for Windows gives you new ways to create compelling content. This article provides an overview of the new features you can discover.

Microsoft .NET Framework 4.8.1 is a highly compatible and in-place update to .NET Framework 4.8. It includes native support for the Arm64 architecture (Windows 11+), accessibility improvements as well as other improvements.

You can repair some apps and programs if they're not running correctly. Note that you won't see repair, change, or modify options for all apps and programs.

Play MP4 files in Windows 10 by right-clicking the file and choosing what application to open it with.

Discover the latest features in Office 2021, including new ways to create content, manage data, and communicate effectively.

Узнайте, как устранить проблемы Bluetooth в Windows. Устраняйте проблемы с подключением Bluetooth-устройства или аксессуара.

Microsoft Support offers assistance for Microsoft products, including how-to articles, videos, and training for various software and devices.