Erfahren Sie, wie Sie die App „PC-Integritätsprüfung“ verwenden, um die Leistung Ihres Geräts zu verbessern.

Learn new and useful keyboard features, tips, and tricks for Windows with this overview from Microsoft Support.

In Windows 11, apps don't automatically get added to your desktop. Learn how to pin apps to your desktop or taskbar in Windows 11 or Windows 10.

If you already have an account signed in to OneDrive and you want to add or remove another account, you’ll do that in OneDrive Settings.

Learn how to unlock your Microsoft account and resolve 'account has been locked' error message.

You can refer to the contents of cells in another workbook by creating an external reference formula. An external reference (also called a link) is a reference to a cell or range on a worksheet in another Excel workbook, or a reference to a defined name in another workbook.

Find out how to stop your screen from flickering after the upgrade to Windows 10.

Learn about what effect closing a Microsoft account might have on your other apps and services.

Learn how to use drag and drop to transfer content between your Android device and PC.

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.