Change two-step verification settings; Common problems with two-step verification for work or school accounts; Manage app passwords for two-step verification

Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

了解如何使用 Windows 11 中的任务栏功能。 使用任务栏设置隐藏任务栏、固定应用、更改位置等。

Learn how to extend your PC's battery life using battery saver and other power-saving tips for Windows.

New to Xbox gaming on PC? Here's how to get started. Find out how to play with cloud gaming on devices you already have

Discover the latest updates for Windows 10, including improvements and fixes, known issues, and guidance on how to get the update.

Linking to other workbooks is a very common task in Excel, but sometimes you might find yourself with a workbook that has links you can’t find even though Excel tells you they exist.

Learn how to use Xbox cloud gaming on various devices including Android, Apple, Windows, Xbox consoles, and Samsung smart TVs.

Learn how to use eye control in Windows to type with an on-screen keyboard, communicate with people, and control the mouse with your eyes.

Protect your most important files in OneDrive Personal Vault with an extra layer of security. Learn how to set up, lock, or unlock Personal Vault.