Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Learn how to set up Xbox Cloud Gaming on your Android phone or tablet. Includes steps for installing the Xbox app, using invite links, and streaming games with Game Pass Ultimate.

Learn how to manage your Microsoft 365 subscription and billing if you purchased it through a third-party retailer.

例如，某些 Xbox 订阅可以通过兑换数字代码或礼品卡来延期，最长延期限制如下：

Hotmail is now Outlook.com To sign in to Hotmail, you'll need your Microsoft account username and password. Sign in at outlook.live.com

This page provides support links for home users and support phone numbers for business users.

Learn how to cancel Xbox subscriptions, manage recurring billing, and stop future charges while retaining benefits until the subscription expires.

If you already had a Microsoft 365 subscription and did not purchase it from the iOS app, you can manage it at: https://account.microsoft.com/services If you ...

Here are the most likely causes for an unrecognized charge: A Microsoft subscription has recurring billing enabled. Someone you know, such as a family member, bought something with your card. You can now investigate this on the Manage your payments page. A previously declined charge was charged again. A pre-order or split order was shipped. Someone made an in-app purchase from an app, game, or ...

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.