Verwenden mehrerer Monitore unter Windows - Microsoft-Support
Erfahren Sie, wie Sie Ihren Windows-PC mit externen Monitoren verbinden und die Anzeigeeinstellungen anpassen.
在 Windows 中查找 BitLocker 恢复密钥 - Microsoft 支持
了解在 Windows 中查找 BitLocker 恢复密钥的不同方法,并了解如何在系统上激活 BitLocker。
Find your IP address in Windows - Microsoft Support
Get info on how to find your IP address in Windows. Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.
Perform an offline system update | Xbox Support
Learn how to update your Xbox console offline.
重新安装 Windows - Microsoft 支持
Windows 11的重新安装类型. 下图提供了有关每种重新安装类型可以选择的不同选项的信息,包括应用、文件、个人数据以及重新安装所需的磁盘空间量。
Ändern der Standardsuchmaschine in Microsoft Edge
Wenn Sie Bing als Standardsuchmaschine beibehalten, bietet dies eine verbesserte Suchoberfläche im Neuer Microsoft Edge-Browser , einschließlich direkter Links zu Windows-Apps, relevanter Vorschläge aus Ihrer Organisation, wenn Sie mit einem Geschäfts-, Schul- oder Unikonto angemeldet sind, und sofortige Antworten auf Fragen zu Windows.Sie können jedoch die Standardsuchmaschine für jede ...
About Microsoft Authenticator - Microsoft Support
Learn how you can use the free Microsoft Authenticator app to sign in to all your accounts without using a password.
Applies To: Microsoft account dashboard
Windows 11 and Secure Boot - Microsoft Support
Learn how to change settings to enable Secure Boot if you are not able to upgrade to Windows 11 because your PC is not currently Secure Boot capable.
Device encryption in Windows - Microsoft Support
Device encryption helps protect your data and it's available on a wide range of Windows devices.
Recover and restore deleted items in Outlook - Microsoft Support
Learn how to recover deleted items, such as email, contacts, calendar appointments, and tasks in Outlook.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook on the web, Office 365 operated by 21Vianet, Outlook.com, New Outlook for Windows