Hotmail ist jetzt Outlook.com. Erfahren Sie, wie Sie sich anmelden, um auf Ihr Outlook.com-, Hotmail-, Live- oder MSN-E-Mail-Konto zuzugreifen.

Learn how to block someone or add email addresses to the safe senders list in Outlook on the web.

Learn more about how to fix problems with the Windows Start menu, and what to do if the Start menu won't open.

Experience Microsoft Copilot on windows devices using the Copilot app! The Copilot app helps you get answers and inspiration from across the web, supports creativity and collaboration, and helps you focus on the task at hand.

Learn how to reinstall Windows on your PC and how activation works after it's installed.

Learn what to do if you receive a message in Mail or Calendar for Windows 10 that your account settings are out of date.

Find out what parts of a PDF file will look correct and which won't when you open them in Word, and what to do about it.

Find out how Microsoft uses activity history data to provide personalized cross-device experiences and to help improve its products and services.

How to improve gaming on your Windows 11 PC by making use of the optimization for windowed games settings.

Learn how to use a health report in Windows Security to manage your device performance and keep your device secure.