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.

Download and install Skype for Business on your PC. Sign in to and out of Skype for Business. Set up an audio device for Skype for Business. Set up and troubleshoot Skype for Business video

Einrichten der macOS-Ordnersicherung. Wenn Sie noch keine OneDrive auf Ihrem Computer eingerichtet haben, finden Sie weitere Informationen unter Synchronisieren von Dateien mit OneDrive unter macOS.. Wenn Sie aufgefordert werden, Ihre wichtigen Ordner (Desktop und Dokumente) zu sichern, wählen Sie die Eingabeaufforderung aus, um den Ordnersicherungs-Assistenten zu starten.

Windows işletim sistemleri için yardım ve “Nasıl yapılır?” makalelerini bulun. Windows için destek alın ve yükleme, güncelleştirmeler, gizlilik, güvenlik ve daha fazlası hakkında bilgi edinin.

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

On the sticker at the back of the console (the bottom of the console for Xbox One). In your settings. Select Profile & system > Settings > System > Console info.The serial number appears first in the list displayed.

Windows 10 Pro released in July 2015 Windows 8 Windows 8 Enterprise Windows 8 Pro Windows 8.1 Windows 8.1 Enterprise Windows 8.1 Pro Windows 7 Enterprise Windows 7 Home Basic Windows 7 Home Premium Windows 7 Professional Windows 7 Starter Windows 7 Ultimate Windows Server 2008 Datacenter Windows Server 2008 Datacenter without Hyper-V Windows Server 2008 Enterprise Windows Server 2008 ...

了解如何接收从 Microsoft 购买的商品的退款或换货。