Press the Xbox button to open the guide, and then go to Profile & system.; Select your Xbox profile (or select Choose a profile and sign in to your account).; Select My profile > Customize profile, and then select your current gamertag.; Under Choose your new gamertag, enter the gamertag that you want in the available text box, and then select Check availability.

Internet Explorer 11 support ended on June 15, 2022. We recommend you use Microsoft Edge for a faster, more secure and more modern web browsing experience.

Learn how to download, install, and configure Language Accessory Packs for Microsoft 365 for additional display, help, and proofing tools.

Outlook.com support categories. Email | Calendar | People & Contacts | Files & attachments | To Do | Premium | Account | Troubleshoot. Trending topics in Outlook.com. To change your Mail settings so your inbox looks and behaves the way you want it to, see Personalize your new Mail experience in Outlook.com.Also check out the Outlook.com Community forum.

Choose the power mode that works for you and what you want to do on your Windows 10 PC. This lets you determine what’s important to you—getting the best battery life, best performance, or a balance between the two.

Update Microsoft 365 apps and Office using AutoUpdate. If you downloaded Microsoft 365 apps or Microsoft Office from microsoft.com, Microsoft AutoUpdate makes sure your apps will always be up-to-date with the latest security fixes and improvements.

在 Android 和 iOS Microsoft Edge浏览新应用。 Microsoft Edge 提供了更好的保护和隐私，可以跨桌面和移动设备同步你的收藏夹、密码等。

If you don't have meeting scheduling capability in Outlook or Teams, starting an instant meeting is a great option. Just like with scheduled meetings, everyone who attends your meeting will continue to have access to the meeting chat, the recording, and anything else people share in the meeting (like files and meeting notes), even after the meeting ends.

Get started with Microsoft Teams (free). Explore your options, find out what’s new, browse help topics, and more.

This article describes a problem with CD or DVD drives not work, or is missing, or not recognized after installing or uninstalling programs.