Hier erfahren Sie, wie Sie das Kennwort Ihres Microsoft-Kontos ändern oder zurücksetzen. Erhalten Sie Hilfe bei einem vergessenen Microsoft-Konto Kennwort.

Microsoft Teams offers different ways to access, receive, and manage notifications. These settings include how, when, and where your notifications appear, custom settings for channels and chat, appearance and sounds, turning off specific messages, and so on.

了解如何使用产品密钥或数字许可证激活 Windows、检查激活状态，以及链接Microsoft 帐户。

Description. The ROUND function rounds a number to a specified number of digits. For example, if cell A1 contains 23.7825, and you want to round that value to two decimal places, you can use the following formula:

Learn how to stop, cancel or pause uploads and downloads in OneDrive.

Contact Microsoft Support. What's new. Surface Pro; Surface Laptop; Surface Laptop Studio 2

Skype for Business meeting help. Set up a Skype for Business meeting in Outlook. Join a Skype for Business meeting. Record and playback a Skype for Business meeting

This article shows you how to use the Fn key and the F lock key.

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

If your Outlook.com account has been blocked, follow the instructions in this article to unblock it.