Learn how to find your Windows product key for activation or when to use a digital license instead.

Learn how to back up apps, settings, files, photos, and Microsoft Edge favorites and preferences on your Windows PC.

To update to the latest version : Select the link for your platform to download: Amazon devices. Android. iPad. iPhone. Mac. Windows. We'll take you through the process of installing the latest version of Skype.

如果無法登入您的 Outlook.com、Hotmail、Live 或 MSN 電子郵件帳戶，或者您不確定如何登入或登出，這裡提供一些解決方案。

Copilot in Word ushers in a new era of writing, leveraging the power of AI. Check out this article to learn more.

Show off your organizational skills by creating, deleting, or renaming your favorites folders in the new Microsoft Edge . To arrange favorites alphabetically, Go to Settings and more > Favorites. In the Favorites window, go to More options > Manage favorites. Press and hold (or right-click) anywhere on the Favorites page, and then select Sort ...

In Windows 11, you decide when and how to get the latest updates to keep your device running smoothly and securely. To manage your options and see available updates, select Check for Windows updates. Or select Start > Settings > Windows Update .

Open Skype and click or tap Skype name, email or phone . Enter your Skype name, email or phone and select Sign in . Enter your password and select the arrow to continue. You’re now signed in to Skype.

Find out how to install Windows 11 on your device, whether you need to use Windows Update, Cloud download, or Local reinstall. Get tips and troubleshooting help from Microsoft Support.

Learn how to utilize Windows Security's virus and threat protection features to scan for threats and review results on your device.