The Microsoft Wireless Display Adapter is a strong, reliable way to project your content, photos, and videos to a big screen.

Learn about what effect closing a Microsoft account might have on your other apps and services.

OneDrive は、一部の Windows のバージョンに組み込まれており、アンインストールすることができません。 ただし、同期処理を停止して、表示しないようにすることはできます。

Signing out of Office lets you disconnect from services like OneDrive, removes your settings, and clears the list of frequently used documents.

Learn how to redeem a Microsoft/Xbox gift card or other code on your mobile device, Windows device, or Xbox console.

Airplane mode gives you a quick way to turn off all wireless communications on your PC. Some examples of wireless communications are Wi-Fi, cellular, Bluetooth, and Near Field Communication (NFC).

Add an easy to maintain Table of Contents using heading styles that automatically updates when you make changes to your headings.

A Microsoft account gives you access to Microsoft products and services with just one login.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Create a group for your project or team. Create a PLC group in Outlook (Office 365 Education) A Professional Learning Community (PLC) group is a type of Microsoft 365 Group that provides a shared space for educators to use for collaboration.