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 ...

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

If your device or accessory is no longer covered by Microsoft’s Limited Hardware Warranty or a Microsoft Protection Plan, you may be eligible for out-of-warranty service for a fee. Out-of-warranty pricing is subject to change. Your product may be repaired or replaced depending on the available out-of-warranty offers, which vary by product and country. Products may be replaced with a similar ...

Review the warranty terms, check your warranty status, and learn about the protection plans for your Microsoft device or accessory.

Learn how to use mobile operator billing as a payment option to buy Xbox subscriptions, games, and other content.

Microsoft Software License Terms for Xbox and gaming applications for Android and iOS/iPads

Xbox Support ... Xbox Support

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：

The extra features below are available on Android tablets and phones with a qualifying Microsoft 365 subscription. For information about the extra security and control features that are available for customers with a Microsoft 365 for business plan, visit the mobile apps for business page.

If you have a Surface or Xbox, you can use your Microsoft account to check its warranty and make warranty claims. Your new Surface or Surface-branded accessory comes with a limited standard warranty. For more warranty details, see Warranty and Protection Plan Terms & Conditions. How to register your Microsoft device for warranty and service Before you can check your warranty or get service ...