Use Phone Link app to see and control your phone screen on your PC . Learn how to set up and troubleshoot this feature.

You now have access to a portal that allows you to control your personal data and Microsoft SwiftKey Account preferences. Open your SwiftKey app, tap 'Account', then scroll down to 'View and manage your data'.

Learn how to troubleshoot and fix problems connecting to the intent when setting up your Windows 10 or 11 PC.

Find out how to request a replacement for your Xbox controller.

Learn how to renew your Microsoft 365 Family or Microsoft 365 Personal subscription online or from a retail store.

Learn how to check for, download, and install KB 2919355, an update for Windows 8.1 and Windows RT 8.1.

Hotmail 現在為 Outlook.com。 瞭解如何登入以存取您的 Outlook.com、Hotmail、Live 或 MSN 電子郵件帳戶。

Learn how to recover a hacked or compromised account, what to do next, and how to prevent your account from being compromised in the future.

The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs.

How to install Office for iOS on your iPhone or iPad and use the apps with Microsoft 365.