Find everything you need to manage your Xbox account, profile, and more.

Erfahren Sie, wie Sie Ihr Windows-Kennwort ändern oder zurücksetzen, wenn Sie es vergessen oder verloren haben.

Learn how to redeem your Microsoft Rewards points for a huge variety of great products and sweepstakes.

Find out how to use the Xbox app to install and play PC games on your Windows device, chat with friends, and play Xbox console games remotely or from the cloud.

Deinstallieren oder entfernen Sie Apps und Programme in der Einstellungs-App.

Learn how to concatenate text strings in Excel using the CONCATENATE function. Our step-by-step guide makes it easy to join two or more text strings into one.

Protect your most important files in OneDrive Personal Vault with an extra layer of security. Learn how to set up, lock, or unlock Personal Vault.

Aprende a solucionar problemas de Bluetooth en Windows. Resuelve problemas al conectar un dispositivo o accesorio Bluetooth.

Make text, images, and apps bigger on the screen of your Windows computer.

Use family safety settings to block inappropriate websites and searches on Windows, Xbox and mobile devices.