Google、Yahoo、iCloud、IMAP のメール、連絡先、予定表を Microsoft Cloud に同期する方法について説明します。

获取 Microsoft Edge 的帮助和支持。 查找 Microsoft Edge 支持内容、操作方法文章、教程等。

This page includes accessibility help articles for people who use Windows voice access to control their PC and author text using their voice.

With External Access for Teams, you can add or invite anyone outside of your Teams org who uses Teams, Teams for personal use, Skype (for consumers), and Skype for Business to a one-to-one chat.

If your Microsoft account recovery request wasn't granted, you can keep trying as many times as you want, up to two times per day.

Microsoft アカウント ダッシュボードでは、個人情報とセキュリティ設定の管理、サブスクリプションと注文履歴のタブの保持、支払いと請求オプションの管理を行うことができます。

Summary. Windows includes a tool called Microsoft System Information (Msinfo32.exe). This tool gathers information about your computer and displays a comprehensive view of your hardware, system components, and software environment, which you can use to diagnose computer issues.

Get security info and tips about threat prevention, detection, and troubleshooting. Including tech support scams, phishing, and malware.

Learn how to open an encrypted email in Outlook, Outlook on the web, or read a protected message with a single-use code.

Active content is additional functionality in a file or program, such as macros, add-ins, or data connections. This article lists types of active content that can be blocked by settings in Trust Center and which, when present in a document, cause display of the Message Bar when you open your file.