This article describes the formula syntax and usage of the LN function, which returns the natural logarithm of a number. Natural logarithms are based on the constant e (2.71828182845904).

Legutóbb frissítve: 2026. február Az ezen a lapon nem szereplő problémák esetén több eszközünk is van, amelyekkel automatikusan diagnosztizálhatja és kijavíthatja az Outlook számos klasszikus …

Learn how to check for the latest Windows Updates and install them to keep your device running smoothly and securely.

Learn how to troubleshoot problems updating Windows. Find answers to common questions and issues installing Windows updates.

This can help solve connection problems you might have after upgrading from Windows 10 to Windows 11. It can also help to fix the problem where you can connect to the internet but can't connect to …

Quick Assist lets someone you trust take over your Windows PC and fix a problem from wherever they are.

Windows Update is the recommend method to download, install, and update printer drivers. For information on how to update printer drivers using Windows Update, see the following article:

Driver updates for most hardware devices in Windows are automatically downloaded and installed through Windows Update. Windows Update updates drivers for various hardware including network …

Updates to the default screen and sleep settings now help you use energy more efficiently and extend battery life. You can find efficiency settings in Windows 11 at Settings > System > Power & battery . …

About storage | Storage quotas | Storage FAQs What is my storage quota? To see your storage quota, select the option below that matches your Microsoft 365 subscription.