To get the standalone package for this update, go to the Microsoft Update Catalog website. This operating system update will offer, as applicable, and individual .NET Framework product updates will be installed. For more information about individual .NET Framework product updates see additional information about this update section.

To apply this update, you must have .NET Framework 4.8 installed. You must restart the computer after you apply this update if any affected files are being used. We recommend that you exit all .NET Framework-based applications before you apply this update.

XBOX Insiders will be linked directly to release notes specific to their update preview ring in the XBOX Insider Hub app, so you know exactly what’s new for you.

Find out what you need to do if your Xbox console is stolen, including how to secure your account.

We will continue to install the newer certificates via Windows updates in the coming months. You can check your PC status on the Windows Security app. If you are an IT administrator, follow the guidance on the Secure Boot Playbook for Windows clients and Windows Server.

Find out how to submit a case review and learn more about your Xbox enforcements.

Learn about Xbox consoles, system requirements, and networking, and get troubleshooting help.

チャネル会話で、メッセージにタグ (「@」と入力し、 タグ名) を@mentionし、一覧からタグを選択します。 タグは任意の @mentionと同じように表示され、タグに関連付けられているユーザーに通知されます。 タグを使用してチャットを開始する

If you want to turn off two-step verification and remove it for all devices, consoles, and apps that you use, follow the steps below. Important Because two-step verification is turned on, you’ll need two forms of identification to sign in to your account.

PowerShell 2.0 将从 2025 年 8 月开始（适用于 Windows 11 版本 24H2）和 2025 年 9 月版本（Windows Server 2025 年 9 月版本）中删除。 Windows 11 和 Windows Server 2025 的所有更高版本将不包括 PowerShell 2.0。 Windows 预览体验成员预览版 已反映此更改，PowerShell 2.0 功能已于 2025 年 7 月删除。 此删除是清理旧代码、降低 PowerShell 生态系统复杂性和提高 Windows 安全性的更广泛工作的一部分。