Learn how to use Wi-Fi 7 and Wi-Fi 6 and WPA3 in Windows for better wireless coverage and network security.

The Microsoft Wireless Display Adapter is a strong, reliable way to project your content, photos, and videos to a big screen.

使用 Windows 设置应用更改桌面背景和颜色。

了解如何从 Windows 10 家庭版升级到 Windows 10 专业版或从 Windows 11 家庭版升级到 Windows 11 专业版，包括如何使用有效产品密钥或 Microsoft Store。

Summary. Microsoft Update Health Tools is offered to devices through Windows Update as update KB4023057. This update is applicable for both Windows consumer and commercial devices, with a slightly different purpose and functionality.

Find everything you need to manage your Xbox account, profile, and more.

Helping users safely navigate web, app, and game content is one of Microsoft’s top priorities. If you live in a region that requires permission to create an account and access Microsoft services, you may be prompted to request or give parental consent.

Try these troubleshooting steps if Microsoft Store does not launch in Windows 10.

了解如何安装 Windows 11，包括在“设置”中访问 Windows 更新页的建议选项。

Change two-step verification settings; Common problems with two-step verification for work or school accounts; Manage app passwords for two-step verification