Kontaktieren Sie den Microsoft-Support. Suchen Sie nach Lösungen für häufige Probleme, oder erhalten Sie Hilfe von einem Supportmitarbeiter.

Notes: The formulas in this example must be entered as array formulas. If you have a current version of Microsoft 365, then you can simply enter the formula in the top-left-cell of the output range, then press ENTER to confirm the formula as a dynamic array formula.. If you have opened this workbook in newer versions of Excel for Windows or Excel for Mac and want to change the formula or ...

Select > Settings.. Select Settings, and open Advanced settings.. Under Files On-Demand, select either Free up disk space or Download all files.. To learn more about OneDrive Files On-Demand and cloud storage to save space on your computer, see Save disk space with OneDrive Files On-Demand for Windows.. Set up Sync for your library

Windows 10, version 22H2 update history; February 11, 2025—KB5051974 (OS Builds 19044.5487 and 19045.5487) January 28, 2025—KB5050081 (OS Build 19045.5440) Preview

Sign in to your iCloud account.This is where the credentials are stored. On your mobile device, open Authenticator, and select Restore from backup.

Add a contact from someone's profile card. In Mail, open an email message in the reading pane, and then select the name of the sender or recipient you want to add to your contacts.. On the profile card that opens, at the bottom of the card, select Add to contacts.. Enter any additional details for the contact, then select Save.. Find a contact in Outlook on the web or Outlook.com

First, you'll need some info about your device: Find your Surface model and OS build: If you don't know your Surface model or OS build information, look in the Surface app.To open it, select Start , enter surface, and select Surface to open the app. If the app doesn't open, get it from Microsoft Store. Open the Surface app In Device information, select View More and look at the value next to ...

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Microsoft アカウントパスワードをリセットまたは変更する方法について説明します。 忘れた Microsoft アカウントのパスワードに関するヘルプを表示します。

By setting up MFA, you add an extra layer of security to your Microsoft 365 account sign-in. For example, you first enter your password and, when prompted, you also type a dynamically generated verification code provided by an authenticator app or sent to your phone.