Learn how to set up your user account for multifactor authentication with Microsoft 365.

Learn how to troubleshoot Windows activation errors. Browse common activation errors and learn what you can do to fix them.

Learn how to download and customize Windows Media Player. Get troubleshooting help and how-to information for Windows Media Player 12.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Xbox Support offers help for Xbox, Game Pass, and billing questions. Get advice and customer service in the Xbox Support community.

How to use an Excel spreadsheet with mail merge in Word to create mailing lists for labels, envelopes, and documents.

Learn how to activate Windows using an internet connection, automated system, or live support advocate.

If you're having trouble hearing others in your Teams calls and meetings, the problem is either with your speaker not working, or with your microphone.If other participants can hear each other well, the problem is most likely with your mic.

Learn how to use your Windows PC as a mobile hotspot. Turn your Windows PC into a mobile hotspot by sharing your internet connection with other devices over Wi-Fi.

Most email apps like Outlook are able to automatically configure email server settings. If you need server settings or help finding your server settings, click on one of the links below: