Microsoft Teams in Windows 11

When Windows 11 launched, the taskbar had a Chat button with Microsoft Teams, meant for personal conversations with family and friends. That built-in version has since disappeared. Today there is one Teams app that you use for work, school and personal life. This article explains what changed, how to install and set up Teams on Windows 11 now and what to do if you don't want Teams at all.

Updated on 21 October 2026. Rewritten as an explainer of the current situation, with the history of the Chat button, installation, accounts, handy Windows 11 features, frequently asked questions and admin tips.

What was the Chat button?

Early versions of Windows 11 had a Chat icon on the taskbar. It opened a simple version of Teams for personal Microsoft accounts, separate from the Teams app you used at work. That caused confusion: two Teams icons that looked almost the same but each used a different account.

Windows 11 and Microsoft Teams
The old Chat button on the Windows 11 taskbar

Microsoft phased out that integration step by step. The Chat button was replaced by a regular app, and the personal and business versions were merged into the new Teams. The classic Teams app is no longer supported. Skype has also been retired; personal users moved to the free version of Teams. If you're not sure which version you're running, read the new Microsoft Teams app: what's different and are you on it?

Teams on Windows 11 today

Windows 11

Add a personal account

  1. Open Teams and click your profile picture at the top right.
  2. Choose Add another account (the name can differ slightly).
  3. Sign in with your personal Microsoft account, for example an Outlook.com address.
  4. Each account opens in its own window with its own color or icon, so you don't mix up work and personal.

Notifications from both accounts come in, even when only one window is open. More details, including guest accounts at other organizations, are in multiple accounts in Teams.

Microsoft Teams on Windows 11

Handy in Windows 11

Frequently asked questions

For admins

Deploy the new Teams via Intune or with Microsoft's bootstrapper installer, so every user gets the same version. Check whether old installations of classic Teams are still on devices and clean them up. If you want to limit personal accounts on work PCs, look at the account policies in Teams and Windows; the available settings and their names can change over time.

Nederlandstalige versie: Microsoft Teams in Windows 11: wat er veranderd is


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