Microsoft's products and services work best if you use the same language and region across all your devices, and in all of your app and Store settings.

Learn how to receive a refund or exchange for items purchased from Microsoft.

The Microsoft Teams web app works for most desktop browsers, including Chrome, Firefox, and Internet Explorer.

Alternatively, you can install any website by going to the top corner of the browser and select Settings and more … > Apps > Install this site as an app.

Learn how to use the Activation troubleshooter to resolve common activation issues in Windows.

Get answers to common questions about Windows 11 and Windows 10 in S mode.

Découvrez comment installer Office 2013 sur PC ou Office pour Mac 2011.

There are some solutions you can try. First steps if your Surface Type Cover or Keyboard doesn't work. To try to resolve these issues, you can begin by following the steps below to get the latest updates, detach the Type cover or keyboard, force a restart, reattach the Type Cover or Keyboard, or confirm connectivity.. Get the latest updates

Learn how to use Wi-Fi 7 and Wi-Fi 6 and WPA3 in Windows for better wireless coverage and network security.

Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.