Contact Us - Microsoft Support
Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.
Microsoft Support
Microsoft Support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows 11, Surface, and more.
Download, install, or reinstall Microsoft 365 or Office 2024 on a PC …
Learn how to install, reinstall, or activate Microsoft 365 or Office 2024 on a PC or Mac.
Windows 10 support has ended on October 14, 2025 - Microsoft …
Oct 14, 2025 · Windows 10 support ends on October 14, 2025. Upgrade to Windows 11 now to ensure continued security and feature updates. Learn more about the transition.
Sign in to Microsoft 365
Learn how to sign in to Office or Microsoft 365 from a desktop application or your web browser.
Download and install or reinstall Office 2021, Office 2019, or Office ...
Learn how to install Office 2021, 2019, or 2016 on your PC or Mac.
Microsoft account recovery code
A Microsoft account recovery code is a 25-digit code used to help you regain access to your account if you forget your password or if your account is compromised.
Ways to install Windows 11 - Microsoft Support
Feb 4, 2025 · Learn how to install Windows 11, including the recommended option of using the Windows Update page in Settings.
Manage devices used with your Microsoft account
Learn how to manage your Microsoft devices. Add, remove, register, or rename a device on your Microsoft account.
Install Windows Updates - Microsoft Support
Learn how to check for the latest Windows Updates and install them to keep your device running smoothly and securely.