Find out how to manage your Xbox subscriptions to request a refund or cancel a recurring payment.

To be able to use your available credit immediately, you must accept the Cardmember Agreement and select Add to Microsoft account after your application is approved. In addition, your Xbox Mastercard will be added to your list of payment methods available in your Microsoft account.

摘要 如果无法在 Windows 11 中安装、卸载或更新桌面应用，则内置恢复选项和故障排除步骤可帮助解决常见问题，例如安装不完整或应用数据损坏。

改进 此更新包括属于以下更新的新功能和质量改进： 2026 年 4 月 14 日 - KB5083769（OS 内部版本 26200.8246 和 26100.8246） 2026 年 4 月 30 日 - KB5083631（OS 内部版本 26200.8328 和 26100.8328）预览版 此更新解决了以下指南中所述的安全漏洞： 2026 年 5 月安全汇报 以下摘要概述了此更新解决的关键质量改进。 括号 ...

Learn how to reset the power supply unit for your original Xbox One console.

The May 26, 2026 update for Windows 11, version 25H2 includes security and cumulative reliability improvements in .NET Framework 3.5 and 4.8.1. We recommend that you apply this update as part of your regular maintenance routines. Before you install this update, see the Prerequisites and Restart requirement sections. Summary Security Improvements There are no new security improvements in this ...

An explanation of the E-Tree program and how it works on Microsoft Edge, Microsoft Weather, and Microsoft Wallet.

The Xbox Offline System Update (OSU) process allows you to update your console by downloading a file to a USB flash drive and then installing that file directly onto your Xbox Series X|S or Xbox One console.

Designed primarily to meet the needs of gamers with limited mobility, the Xbox Adaptive Controller features large programmable buttons and connects to external switches, buttons, mounts, and joysticks to help make gaming more accessible.

For more information, see Add language packs to Windows. Note: This update is made available through the Microsoft Update Catalog for all servers that are running SQL Server, even if Reporting Services is not installed. Installing this security update is optional for computers that do not host Microsoft SQL Server Reporting Services.