Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

Microsoft Authenticator backs up your account credentials and related app settings, such as the order of your accounts, to the cloud. You can then use the app to recover your information on a new device, potentially avoiding getting locked out or having to recreate accounts.

DirectX 9.0c 通过安装 DirectX 9.0c 最终用户运行时适用于 Windows XP 和 Windows Server 2003。. 某些应用程序和游戏需要 DirectX 9。 但是，你的计算机包含更新版本的 DirectX。 如果安装并运行需要 DirectX 9 的应用程序或游戏，你可能会收到错误消息“无法启动此程序，因为计算机中丢失 d3dx9_35.dll。

Starting July 14, 2023: Existing Primary and Secondary members will be emailed details describing this change.; Starting July 17, 2023: Primary account holders will no longer be able to add new members to their shared membership.; August 15, 2023: Existing memberships will end and Xbox Game Pass Friends & Family will no longer be available.; Starting August 15, 2023: We’ll be sending Xbox ...

When someone shares a folder with you, it appears in the Shared section of your OneDrive.com.If you have Edit permissions to those shared folders, you can add them to the My files section of your OneDrive to make them easier to access and work with. If you want to view and access shared folders on your PC or Mac, install the OneDrive app and sync your folders to your device.

Add a watermark, such as draft, confidential, or one of your own design like a company logo, to a worksheet in Exce

Some apps use the video platform that's built into Windows 11. These include Universal Windows Platform (UWP) apps that come with Windows 11, such as Microsoft Edge, Photos, and Movies & TV, as well as many third-party video apps you get from Microsoft Store (for example, Hulu, Netflix, and Vudu).

了解如何在 Microsoft Edge 中启用 Adobe Flash。

Summary. The first hours of a newly installed Windows deployment can leave the system vulnerable because of a Microsoft Defender protection gap.

Scan your document according to the instructions for your scanner, and save it to your computer as a .pdf file.