Learn how to download and install apps you need from your Microsoft 365 business subscription.

Sign in to the Microsoft 365 admin center, and choose Office software. Under Language, choose the language you want, and then choose Install. When prompted, choose Run. When asked, Do you want to allow this app to make changes to your device?, choose Yes. When installation is complete, you can take the tour if you like. Then close the tour and the installation dialog box.

Learn how to install Office 2021, 2019, or 2016 on your PC or Mac.

Xbox Support 提供有关 Xbox、Game Pass 和账单问题的帮助，并通过社区提供建议和客户服务。

If you see error code 0x87e00196, you'll need to reinstall your Gaming Services package. Find out how here.

Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.

Phone Link app lets you connect your Android or iPhone to your Windows PC, allowing you to access many phone features directly on your computer. You can easily read and reply to text messages, view recent photos from your mobile device, use your favorite mobile apps, make and receive calls, and manage notifications from your mobile device on your PC.

How to install programs on Windows from online sources, such as from the internet or the Microsoft Store app.

Check the Xbox services, games, and apps for any service outages.

Learn how to install the Microsoft 365 Copilot mobile app on your iPhone or iPad and use the apps with Microsoft 365.