Microsoft Copilot is an AI-powered assistant designed to help users with a variety of tasks, from answering questions and providing recommendations to enhancing productivity and creativity. It integrates seamlessly into various Microsoft products, offering personalized assistance and support.

Support for Windows 10 has ended on October 14, 2025. Learn more about your options for Windows 10.

If you think your Microsoft account has been hacked, find out how to secure your account and check for unauthorized activity.

Get more information about managing your Xbox subscriptions, issues with billing, and more.

Find and open File Explorer in Windows, and customize Quick access by pinning and removing files and folders.

You can forward one or several of your contacts as an attachment in an email message. Sending the information as an attached file sends the contact form with complete information about the contact. You can also forward contacts as Electronic Business Cards. This article explains how to forward contact information in a contact form. For information and instructions when forwarding contact ...

Learn how to request refunds for Xbox purchases, including eligibility requirements and the process for submitting a refund request.

Manage app permissions for a camera in Windows. Note Camera privacy settings for desktop apps can't be changed at an individual desktop app level. Desktop apps include apps installed from the internet, a USB drive, or apps installed by an IT administrator. Internet browsers, like Microsoft Edge, and video conferencing apps, like Microsoft Teams, are desktop apps that need this setting turned on.

How do I send an email to a contact group? Use a contact group (formerly called a “distribution list”) to send an email to multiple people—a project team, a committee, or even just a group of friends—without having to add each name each time you want to send them an email message. A contact group is stored in your contacts folder.

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