Sign in with Microsoft
Sign in or create an account.
Hello,
Select a different account.
You have multiple accounts
Choose the account you want to sign in with.
如何登入 Hotmail - Microsoft 支援服務
附註: 您的 Hotmail 或 Outlook.com 密碼與您的 Microsoft 帳戶密碼相同。 如果您可以登入但遇到 Outlook.com 的問題,請檢查 服務狀態。 如果狀態不是顯示綠色,請等候該服務正常執行,然後再試一次。
Applies To: Outlook.com
Use the Analysis ToolPak to perform complex data analysis
Learn how to use the Analysis ToolPak to perform complex Excel data analysis. Explore the various data analysis functions available in Excel.
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
Translator in Outlook for Windows - Microsoft Support
Install theTranslator for Outlook to be able to read messages in other languages.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook on the web, Outlook.com, New Outlook for Windows
Xbox device suspensions and bans | Xbox Support
Learn more about Xbox device suspensions and get answers to some of your questions.
Switch to a Microsoft 365 for business subscription
Learn how to upgrade from and Office 365 Home, Personal, or University subscription to an Office 365 for business subscription.
Applies To: Microsoft 365 for home, Office for business
Contact - Microsoft Support
Contact Microsoft Support. What's new. Surface Pro; Surface Laptop; Surface Laptop Studio 2
Résoudre les problèmes liés au Bluetooth dans Windows
Résoudre les problèmes liés à l'utilisation d'accessoires Bluetooth. Si vous pouvez activer la fonctionnalité Bluetooth, mais que vous rencontrez des problèmes d'association ou d'utilisation d’un accessoire Bluetooth, utilisez les instructions ci-dessous, qui peuvent vous aider à résoudre les problèmes courants liés à l'utilisation d'accessoires Bluetooth.
Surface ペンのヘルプとラーニング
Surface ペンのトラブルシューティング. ペンが Surface とペアリングされていない、または動作していない場合は、次の手順を実行してください。
Install Skype for Business - Microsoft Support
Learn how to install Skype for Business on your Windows computer, mobile device, or Macintosh.
Applies To: Office for business, Office 365 Small Business, Microsoft 365 admin, Office.com, Skype for Business, Skype for Business Basic, Skype for Business for Android, Skype for Business for iPad, Skype for Business for iPhone, Skype for Business for Mac, Skype for Business for Windows Phone, Skype for Business Online
Microsoft Edge for mobile FAQs - Microsoft Support
Learn how to use Microsoft Edge for mobile devices, sync your browser data, and get answers to common questions.