Windows 10, version 21H1 update history; End of service statement; December 13, 2022—KB5021233 (OS Builds 19042.2364, 19043.2364, 19044.2364, and 19045.2364)

Get help and learn how to use Skype with Microsoft's official support page.

Erfahren Sie, wie Sie USB-C-Probleme unter Windows beheben und USB-Geräte, Anschlüsse und Adapter beheben, die nicht ordnungsgemäß funktionieren.

Aprende a navegar por Windows con el uso de métodos abreviados de teclado. Explora una lista completa de la barra de tareas, el símbolo del sistema y los accesos directos generales de Windows.

Learn how to check if your PC is capable of running TPM 2.0 or how to enable TPM 2.0 to upgrade to Windows 11.

Microsoft support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more.

Check the Xbox services, games, and apps for any service outages.

Instructions to resolve issues when PowerPoint 2013 or PowerPoint 2016 doesn't respond, hangs, or freezes.

Informazioni su come usare l'app Controllo integrità PC per migliorare le prestazioni del dispositivo.

Learn more about updates for Windows 10, version 2004, including improvement and fixes, any known issues, and how to get the update.