Learn how to find which version of Windows operating system your PC is running and device specifications.

Explore tips to change your Microsoft Teams background. Learn how to replace, blur, or change your Teams background image before or during a meeting.

Learn how to navigate Windows using keyboard shortcuts. Explore a full list of taskbar, command prompt, and general Windows shortcuts.

Learn about installing and adding printers in Windows. In most cases, all you have to do to set up a printer is to connect it to your PC.

This article shows you how to use the Fn key and the F lock key.

Learn how to insert data from a picture with Excel - and you can use your smartphone or tablet to take the picture. Excel's powerful AI capabilities can convert your hand written or printed data into a table.

How to lock cells in Excel to protect your data. You can also unlock a range of cells and grant permissions to others to edit.

Learn how to play different type of CDs and DVDs in Windows Media Player.

Erfahren Sie, wie Sie Outlook so einrichten, dass es mit E-Mail-Konten von Microsoft 365, basierend auf POP, IMAP oder Microsoft Exchange funktioniert.

Learn how to open a shared mailbox in Outlook. Shared mailboxes let a group of users view and send email, and share a calender, and open a contact list from a common mailbox.