Learn how to restore files that have been permanently deleted and are no longer in the recycle bin on Windows 10.

How to freeze panes in Excel to keep rows or columns in your worksheet visible while you scroll, or lock them in place to create multiple worksheet areas.

Learn how to get Windows Media Player 12 for Windows 10, Windows 8.1, and Windows 7.

Learn how to reduce the size of your PowerPoint presentations.

Leave your Android device in your pocket the next time it rings — pick up the call from your PC instead. Calling requires Bluetooth capability on both your PC and on your Android device, so make sure you have it turned on for both.

Learn how to add user accounts in Windows 10 and Windows 11. With an account, each person has separate files, browser favorites, and a private desktop.

Si vous ne parvenez pas à vous connecter à votre compte de messagerie Outlook.com, Hotmail, Live ou MSN, ou si vous ne savez pas comment vous connecter ou vous déconnecter, voici quelques solutions.

Troubleshoot issues that occur when setting up external monitors. If you are trying to set up an external monitor and it’s not working, press the Windows logo key + P to make sure that the Extend option is selected. If the Extend option is selected, try the following troubleshooting tips.

How to create or edit your Outlook signature for email messages. Include your signature, text, images, electronic business card, and logo.

Find answers to top questions about upgrading to Windows 11, from the minimum hardware requirements to where to find the upgrade.