了解如何在 Windows 中控制 HDR 设置、打开 HDR 以及解决支持 HDR 的显示器常见问题。

Learn how to receive and interpret activity reports of your child's device use, including web browsing, apps and games usage, and screen time.

帮助决定应该安装 32 位 Office 版本还是 64 位 Office 版本。 哪个版本适合取决于计划如何使用 Office。 了解如何在 32 位 Office 和 64 位 Office 之间进行选择。

Your NAT type determines whether you can successfully use multiplayer gaming or party chat. The table below illustrates the differences between the NAT types and, based on your NAT type, who you can play multiplayer games with and hear in a party chat.

Get help with your questions about using GroupMe with our how-to articles and support content.

Summary. This security update makes improvements to Secure Boot DBX for the supported Windows versions listed in the "Applies to" section. Key changes include the following:

Find out how to get a DVD player app, add-on, or plug-in, or whether you can upgrade your edition of Windows to add DVD playback.

Summary. The Distributed Component Object Model (DCOM) Remote Protocol is a protocol for exposing application objects using remote procedure calls (RPCs).DCOM is used for communication between the software components of networked devices. Hardening changes in DCOM were required for CVE-2021-26414.Therefore, we recommended that you verify if client or server applications in your environment ...

Microsoft made a commitment to provide 10 years of product support for Windows 7 when it was released on October 22, 2009. This 10-year period has now ended, and Microsoft has discontinued Windows 7 support so that we can focus our investment on supporting newer technologies and great new experiences.

Learn what types of controllers will work when cloud gaming using the Xbox app or web browser.