This cumulative update for Windows 11, version 25H2 and 24H2 (KB5083769), includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview release. To learn more about differences between security updates, optional non-security preview updates, out-of-band (OOB) updates, and continuous innovation, see Windows monthly updates explained ...

Beta Ring (2606.260513-2200) Hey XBOX Insiders! We are releasing a new XBOX Update Preview to the Beta ring today. Continue reading below to learn all about what's included with this update.

Beta Ring (2606.260518-2200) Hey XBOX Insiders! We are releasing a new XBOX Update Preview to the Beta ring today. Continue reading below to learn all about what's included with this update.

After you send an email message, you might want to find that email and resend it or forward it to someone else. Outlook stores your messages in the Sent Items folder. If you don't see the Sent Items folder, you may need to change your Outlook settings. You can find your Sent Items folder in your folder list. If you have multiple email accounts in Outlook, each email account has its own Sent ...

Learn how to use the PC Health Check app to help you improve your device performance.

Xbox 已與 NVIDIA GeForce NOW 和 Boosteroid 合作，將第一方遊戲提供給更多玩家。 如果您在 Steam 上擁有受支援的 Xbox 遊戲，並擁有其中一個串流服務的帳戶，您隨時隨地都可以在雲端中玩您的遊戲。 只要確保您將 Steam 帳戶連結至 NVIDIA GeForce NOW 或 Boosteroid 即可。

Last updated: May 2026 Introduction to AI credits and limits Microsoft 365 Personal, Microsoft 365 Family and Microsoft 365 Premium plans include the latest AI features to power your productivity and creativity. Some of these features have limits to the number of times they can be used within a specific time period while others require the use of AI credits. Limit and AI credit allotments ...

Xbox 已与 NVIDIA GeForce NOW 和 Boosteroid 合作，为更多玩家带来第一方游戏。 如果您拥有 Steam 上任何受支持的 Xbox 游戏，并且拥有流式处理服务的帐户，则可以随时随地在云中玩游戏。 只需确保将 Steam 帐户链接到 NVIDIA GeForce NOW 或 Boosteroid 即可。

Note If you don't see the security key option, it's possible that your organization doesn't allow you to use this option for verification. In this case, you'll need to choose another method or contact your organization's help desk for more assistance. Before you can register a security key, you must have at least one additional security verification method registered.

Developers have made amazing games and content for the Xbox network. To protect customers and developers, we provide a safe and secure way to make purchases in the Microsoft Store. To maintain this security, Xbox monitors for instances of marketplace theft or solicitation from the Xbox community.