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
Account help - support. microsoft. com Get help for the account you use with Microsoft Find how to set up Microsoft account, protect it, and use it to manage your services and subscriptions
Update Audio drivers in Windows - Microsoft Support Update audio drivers using Windows Update (Recommended) Windows Update is the recommended way to get the latest audio drivers Select Start > Settings > Windows Update Select Check for updates Check for Windows updates If audio driver updates are available, install them Restart your PC to apply the updates Audio driver updates are often included as optional or recommended updates and
March 21, 2026—KB5085516 (OS Builds 26200. 8039 and 26100. 8039) Out-of . . . This out-of-band update for Windows 11, version 25H2 and 24H2 (KB5085516) is cumulative It includes updates from previous security and non-security releases, along with an additional fix To learn more about differences between security updates, optional non-security preview updates, out-of-band (OOB) updates, and continuous innovation, see Windows monthly updates explained For information