The August 27, 2026 update for Windows 11, version 25H2 and Microsoft server operating system 24H2 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 ...

.NET 10.0 Update - June 9, 2026 .NET 10.0 has been refreshed with the latest update as of June 9, 2026. This update contains security fixes. See the release notes for details about updated packages. .NET 10.0 servicing updates are upgrades. The latest servicing update for 10.0 will remove the previous 10.0 update upon successful installation. For example, when the .NET 10.0.9 is installed .NET ...

If you see error 0x80004003, wait a few minutes and try again. Find more solutions here.

Beta Ring (2610.261021-2200) 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.

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-2026-47302 - .NET Framework Denial of Service vulnerability This security update addresses a denial of service vulnerability detailed in CVE-2026-47302. CVE-2026-47304 - .NET Framework Security Feature Bypass vulnerability This security update addresses a ...

Learn what to do if you see error 0x80004005 when you try to open a game or app on your XBOX console or PC

Microsoft Copilot Chat会話中など、Microsoft Copilotとやり取りするとき、Copilot はあなたとあなたの仕事に関する重要な詳細を学習します。 Copilot がチャットから推測する内容は、自分の職務、完了する必要がある一般的なタスク、改善したいスキルなど、管理できる記憶になります。 ユーザーが Copilot ...

Learn how to set up an XBOX 360 Controller for Windows so you can play PC games with your XBOX controller.

Windows 11 Windows 10 この記事の内容: ディスプレイの明るさを調整する 夜間モード カラー プロファイルの管理 HDR を使用する ディスプレイの明るさを調整する ディスプレイの明るさを管理すると、視聴体験が大幅に向上し、バッテリー寿命の節約に役立ちます。 明るさは手動で調整することも ...

In an XBOX 360 game on your XBOX One console, open the XBOX Guide by pressing the View button and the Menu button at the same time.