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

Learn how to change your notification settings and quick actions using the notification center in Windows.

Check for updates in the Phone Link by opening Settings > About > Check for updates.Install any pending updates to make sure your content stays up-to-date. You may also need to check for updates in the Link to Windows app on your Android device.

Learn how to unlock your Microsoft account and resolve 'account has been locked' error message.

Important: Reactions are only available to individuals using a work or school account in Outlook with a qualifying Microsoft 365 subscription.

Get the latest info on new features for Microsoft Teams with these regularly updated release notes.

Find app notifications from the taskbar in Windows 11, and in Windows 10, use quick actions to change settings quickly as well.

The new Office Theme is on its way and will soon be available to all Office users. This new look specifies an updated standard color palette and type font that are applied throughout Microsoft Office.

Find help and how-to articles for Windows operating systems, including installation, updates, privacy, security and more.

Hotmail on nyt Outlook.com. Opi kirjautumaan sisään, jotta voit käyttää Outlook.com-, Hotmail-, Live- tai MSN-sähköpostitiliäsi.