Troubleshoot problems you might be having with your mouse or keyboard, or other wireless device in Windows.

If you cannot open your Outlook data file or suspect that the file is damaged, use the Inbox Repair tool (scanpst.exe) to repair errors in the file.

Learn more about how to print web pages and documents in Microsoft Edge.

This article describes a problem with CD or DVD drives not work, or is missing, or not recognized after installing or uninstalling programs.

Erfahren Sie, wie Sie ein Installationsmedium für die Installation oder Neuinstallation von Windows 7, Windows 8.1 oder Windows 10 erstellen.

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

See how to import favorites from other browsers into Microsoft Edge.

The Planner app in Microsoft Teams brings together all your tasks and plans across the Microsoft 365 ecosystem in a single convenient location. It helps you manage tasks more efficiently for individual plans and team initiatives, as well as larger scale projects that are aligned to goals and key strategic objectives.

Device encryption helps protect your data and it's available on a wide range of Windows devices.

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