2026 年 8 月 11 日 — KB5120708 Windows 11 バージョン 25H2 および Microsoft サーバー オペレーティング システム 24H2 用 .NET Framework 3.5、4.8.1 の累積的な更新プログラム

The August 11, 2026 update for Windows 11, version 23H2 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 CVE-2026-65810 - .NET Framework Elevation of ...

Find out how age assurance works on XBOX, what happens if your age is not verified, and where to verify your age for your Microsoft account.

XBOX Support offers help for XBOX, Game Pass, and billing questions. Get advice and customer service in the XBOX Support community.

Summary This article describes the security and cumulative update for 3.5, 4.8 and 4.8.1 for Windows Server 2022. Security Improvements CVE-2026-65810 - .NET Framework Elevation of Privilege vulnerability This security update addresses an elevation of privilege vulnerability detailed in CVE-2026-65810. CVE-2026-62872 - .NET Framework Elevation of Privilege vulnerability This security update ...

Fin de las actualizaciones Las ediciones Home y Pro de Windows 11, versión 24H2, llegarán a la finalización de las actualizaciones el 13 de octubre de 2026. Los dispositivos que ejecuten estas ediciones dejarán de recibir correcciones para problemas conocidos, actualizaciones de zona horaria, soporte técnico o actualizaciones mensuales de seguridad y versión preliminar que contengan ...

Learn how to manage the online safety and privacy settings on the Xbox console for you and every member of your family group.

Getting error code 3CD6? Learn what to do if you see error code 3CD6 when you try to download a system update to your Xbox 360 console.

在 iOS 和 Android 版 Outlook 中變更您的電子郵件簽名，並為每個帳戶設定不同的簽名。

Learn what to do if you see error code 0x80070bfa when using your XBOX One console.