A wireless network at home lets you get online from more places in your house. This article describes the basic steps for setting up a wireless network and starting to use it.

Learn how to use antivirus protection in Windows Security to protect your Windows PC against malware, viruses, and other threats.

To use your microphone with apps on Windows 10, you'll need to turn on some permissions in Microphone settings. Then, you'll need to check your app permissions if you want to use your microphone with apps.

Use Microsoft Edge settings to save user name and password information and save time when signing in to websites.

Windows Security is pre-installed on Windows 10 and ready for you to use at any time.

Visio is a diagraming tool that makes it easy and intuitive to create flowcharts, diagrams, org charts, floor plans, engineering designs, and more by using modern templates with the familiar Office experience. On this page, you can access some of the top templates and sample diagrams available in Visio, or request ones that you want. To see the hundreds of templates and sample diagrams ...

How to use the COUNTIF function in Excel to count the number of cells that meet values you set.

Learn how to enter reading mode in Microsoft Edge and use Immersive Reader to hear webpages and PDFs read out loud.

Find out the steps you can take if you receive a message telling you a driver can't load on your device.

Découvrez comment installer, réinstaller ou activer Microsoft 365 ou Office 2019 sur un PC ou Mac.