Verwenden der WENN-Funktion in Excel zum Durchführen logischer Vergleiche zwischen Datenwerten.

The new Microsoft Edge helps you browse, search, shop online, and more. Like all modern browsers, Microsoft Edge lets you collect and store specific data on your device, like cookies, and lets you send information to us, like browsing history, to make the experience as rich, fast, and personal as possible.

Learn how to create a OneDrive backup on your PC. Set up OneDrive PC folder backup to access, manage, stop, or fix problems with PC folder backup.

Learn how to turn on device encryption, or standard BitLocker encryption in Windows.

Learn how to change the refresh rate for your display in Windows to determine how smoothly motion appears on your screen.

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

Seleccione el icono Red en el lado derecho de la barra de tareas y, a continuación, mueva el control deslizante Brillo para ajustar el brillo.(Si el control deslizante no está allí, consulta la sección Notas a continuación.) Algunos equipos pueden permitir que Windows ajuste automáticamente el brillo de la pantalla en función de las condiciones de iluminación.

Learn how to manage background activity for apps to help save battery power in Windows.

Find out how the Windows location service works and how to change the location privacy settings.

This article answers common questions about Microsoft Authenticator. Select the headings below to see more information.