Learn how to connect your Discord, Reddit, Steam, Twitch, and other social media accounts to your Xbox console or Windows device. See how to link accounts using Game Bar, Xbox app, Steam, or QR code.

Learn how to redeem a Microsoft gift card, Xbox download code or token, Office product key, or Windows activation code to your Microsoft account. Find troubleshooting tips and contact support if you need help.

Learn how to mirror or project another device's screen to your Windows PC using Miracast. Follow the steps for Windows 11 or Windows 10 to install the Wireless Display app and connect to a TV, projector, or other display.

Learn how to link your Xbox profile and Microsoft Store account for the best PC gaming experience. Find out how to change your Microsoft Store account for sharing purchases and subscriptions in the Xbox app.

Learn how to use Microsoft Defender to check your device for viruses or malware on Windows, Android, or Mac. Find out the signs of infection, the types of scans, and how to run Microsoft Defender Offline for a deeper scan.

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

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

本文介绍了如何在 Windows 设备上通过 Game Bar、Xbox 应用或 Steam 游戏链接你最喜欢的社交网络，如 Discord、Facebook、Reddit、Steam、Twitch 等。你可以在 Xbox 上查看这些社交网络的图标，与好友保持联系。

Learn how to play Xbox games on your PC or other devices with cloud gaming. Find out how to set up, troubleshoot, and manage your subscription for cloud gaming.

Learn how to use PC Health Check app to check your device compatibility, performance, and troubleshoot issues for Windows 11. Find out how to install, update, and access the app from the taskbar or the web.