Note: If you’re using a VPN connection and it uses a proxy server, you’ll need to set it up separately for that VPN connection. In general, a VPN and proxy server connection might appear to have some similarities, but a VPN provides a more secure connection compared to a proxy server. For more info about setting up a VPN connection, see Connect to a VPN in Windows.

A SharePoint hub site is a central hub that connects and organizes related sites based on organizational attributes such as project, department, division, or region. Associating a site with a hub site makes it easier to discover related content, news, and site activity across all associated sites. SharePoint hub sites give you: Shared navigation and brand Roll-up of content and search A home ...

Learn how to troubleshoot when the camera is not working in Windows or you see errors 0xA00F4244 or 0x200F4244.

This means that there might be a problem with the Xbox service, or that there's an issue with the item you're trying to launch. Try the solutions below to resolve the issue, depending on the device you're using.

Generate an organization chart from employee data in Excel, an Exchange Server directory, a text file, or other sources. Shapes, labels, and connectors are added to the diagram automatically.

Learn how to change the background of your Outlook email messages and how to apply stationery or a theme for a consistent look.

Microsoft Support

Caution: As soon as you create a new recovery code, any previous codes will no longer work.

Microsoft Support

先決條件 使用啟用套件更新至 Windows 11 25H2 版之前，您必須執行 Windows 11 24H2 版。 您必須先安裝下列必要條件，才能套用此更新： 2025 年 8 月 29 日 — KB5064081 (OS 組建 26100.5074) 預覽版 或更新版本的累積更新 重新啟動資訊 套用此更新後，您必須重新啟動裝置。 更新取代資訊 此更新不會取代任何先前 ...