Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

Find answers to some of your questions about the Xbox enforcement strike system.

摘要 Windows 恶意软件删除工具 (MSRT) 有助于从运行以下任何操作系统的计算机中删除恶意软件： Windows 11 Windows Server 2022 Windows 10 Windows Server 2019 Windows Server 2016 Windows 8.1 Windows Server 2012 R2 Windows Server 2012 Windows 7 Microsoft 通常每月都将 MSRT 作为 Windows 更新的一部分或独立工具进行发布。 （有关异常，请 ...

Find out how to submit a request for a refund for a purchase of digital Xbox content.

步骤 1：在更改密码之前清除电脑中的病毒或恶意软件 确保防病毒程序正在运行且处于最新状态，然后对系统执行完全扫描。 如果你的电脑上没有安装防病毒应用，请了解如何开始使用 Microsoft Defender 执行以下操作以启用恶意软件保护：

Learn how to set up screen time limits for Xbox and Windows devices that members in your Xbox family group are using.

이 문서의 내용: 디스플레이 밝기 조정 야간 모드 색 프로필 관리 HDR 사용 디스플레이 밝기 조정 디스플레이 밝기를 관리하면 보기 환경이 크게 향상되고 배터리 수명이 절약됩니다. 밝기를 수동으로 조정하거나 조명 조건 또는 콘텐츠에 따라 PC에서 자동으로 처리하도록 할 수 있습니다.

Alpha Ring (2606.260520-2200) Hey XBOX Insiders! We are releasing a new XBOX Update Preview to the Alpha ring today. Continue reading below to learn all about what's included with this update.

Junk email can strain networks, clog email servers, and fill mailboxes with unwanted messages and images. The server that hosts your mailbox will filter out most junk email, but not always all of it. The light version of Outlook Web App helps you control unwanted and unsolicited messages by letting you manage and create lists of trusted and untrusted email addresses and domains.

Learn what error 0x87af000D means when trying to install or uninstall a game on your Xbox console.