Notes about this update. When this update is installed, Windows may attempt to download and install feature updates to your device if it is approaching or has reached the end of support for your currently installed Windows version.

Get support for all Office.com apps, including Excel, Word, and PowerPoint, with step-by-step guidance and troubleshooting.

Узнайте, как использовать функции панели задач в Windows 11. Скрытие панели задач, закрепление приложения, изменение расположения и другие параметры панели задач.

Get troubleshooting tips if you run into problems downloading, installing, or updating Microsoft Edge.

Learn how to troubleshoot Windows Media Player errors. Explore resources for general help with Windows Media Player.

This content can help you with your work or school account, which is the account provided to you by your organization (for example, dritan@contoso.com).

使用 Windows 中的“设置”应用通过蓝牙发送文件。

You can refer to the contents of cells in another workbook by creating an external reference formula. An external reference (also called a link) is a reference to a cell or range on a worksheet in another Excel workbook, or a reference to a defined name in another workbook.

Discover the latest updates for Windows 10, including improvements and fixes, known issues, and guidance on how to get the update.

We’re making some changes to Windows and Microsoft 365 that will impact Cortana users. Cortana voice assistance in Windows as a standalone app was retired in the spring of 2023.