Go to Settings. Go to About. Locate the Version number. If your version number is 2311.1001.7.0 or newer (higher), then you are good to go. If your version number is older (lower) than that, then you will need to update your Xbox app for PC with these steps: Launch the Microsoft Store app. Click Library. Click Get Updates.

Contact Support. For pre-sales support, or issues with purchasing, contact Sales support. Learn how to redeem a gift card, code, or Office product key and spend your balance at Microsoft Store online, on Windows, or Xbox.

这是否解决了问题？ 了解如何在 Xbox 主机上访问 Microsoft Store 提供的成人内容。

Xbox Support 为 Xbox、Game Pass 和账单问题提供帮助。. 在 Xbox Support 社区中获取建议和客户服务。.

Windows 11 Windows 10. If you’re working on a Windows PC and want the apps and content from another device to show on your PC screen, you’ll want to consider mirroring that device‘s screen or projecting it to your PC. Note that you’ll need a device that supports Miracast. Here’s how to mirror another screen or project to your PC.

Install Microsoft 365 2019 or 2016 on a PC. Remember a one-time purchase version of Microsoft 365 is licensed for one install only. Depending on your browser, select Open file (in Edge or Internet Explorer), Setup (in Chrome), or Save File (in Firefox).

Microsoft 目前不知道此更新中的任何问题。 如何获取此更新. 安装此更新. 注意: 有关如何获取.NET Framework 4.8.1 的其他信息，请参阅： 下载.NET Framework 4.8.1 |免费正式下载 (microsoft.com) 以及 Windows 更新 和目录上的 .NET Framework 4.8.1 即将推出 - .NET 博客 (microsoft.com) 。 重启要求. 如果未使用受影响的文件，则应用此更新之后无需重新启动计算机。 我们建议你退出所有基于 .NET Framework 的应用程序，然后再应用此更新。 支持的 Windows 版本. Windows 10版本 21H2. Windows 10版本 22H2.

SharePoint is a browser-based app that you connect to through your web browser, like so: Go to office.com, and sign in to your work or school account. In the upper left corner of the window, select the app launcher > All apps > SharePoint.

Learn more. Ready to install? Before you begin, make sure your PC or Mac meets the system requirements. If you already redeemed a product key, you're simply reinstalling the apps, or you know you have an assigned license through work or school, you can skip ahead and go to the section sign in to download and install Microsoft 365 or Office.

Download and install or reinstall Microsoft 365 or Office 2021 on a PC or Mac. Set up Office apps and email on a mobile device. Small business help and learning. Learn how to download and install apps you need from your Microsoft 365 business subscription.