Uninstall from the Start menu Select Start > All apps and search for the app in the list shown. Press and hold (or right-click) on the app, then select Uninstall. Uninstall in Settings Select Start > Settings > Apps > Installed apps . Find the app you want to remove, select More > Uninstall.

Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

如果您移至新的國家/地區，在購買之前，請確定您的帳單地址和付款選項符合您的新地區。

我收到錯誤，指出我的地區或內容遭到封鎖 某些線上安全、隱私權或家長監護可能會限制您購買或存取超過特定年齡分級的內容的能力。 若要深入了解如何管理那些設定，請造訪： 允許子女的內容限制例外狀況 如果您不是使用子女帳戶，但在嘗試進行購買時仍收到內容限制訊息，請前往： 成人與 ...

Learn how to install, reinstall, or activate Microsoft 365 or Office 2024 on a PC or Mac.

iOS Android To install Authenticator on your iOS device Scan the QR code or download and install Authenticator from the Apple app store.

Training: Get started with SharePoint in Microsoft 365. At office.com, sign in to SharePoint, then select the SharePoint tile.

Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

The Windows taskbar is a central part of the Windows operating system that helps you launch apps, switch between open windows, and access system features like notifications, search, and the Start menu. In Windows 11 and Windows 10, the taskbar can be customized to better match how you work—whether that means centering taskbar icons, pinning your most-used apps, or controlling which system ...

Important: Microsoft no longer offers new entertainment content for purchase, including movies and TV shows, on Microsoft.com, Microsoft Store on Windows, and the Microsoft Store on Xbox. However, you can continue to access your purchased content in the Movies & TV app on Xbox or Windows device.