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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.
Contact Us - Microsoft Support
Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.
Windows 10 support has ended on October 14, 2025
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.
Customer service phone numbers - Microsoft Support
6 days ago · This page provides support links for home users and support phone numbers for business users.
Windows troubleshooters - Microsoft Support
These often help resolve issues without the need to contact support. If a troubleshooter is available for your issue, select Run to start that troubleshooter. Windows troubleshooters Get …
Microsoft 365 help & learning - support.microsoft.com
Get support, help, and learning resources for Microsoft 365. Organize your life, expand your creativity, and protect what’s important with Microsoft 365.
October 23, 2025—KB5070883 (OS Build 17763.7922) Out-of-band
Oct 14, 2025 · Support for Windows Server 2019 will end in January 2029 After January 9, 2029, Microsoft will no longer provide free software updates from Windows Update, technical …
October 28, 2025—KB5067036 (OS Builds 26200.7019 and …
Oct 28, 2025 · To view the latest updates about this release, visit the Windows release health dashboard or the update history page for Windows 11, version 24H2 and version 25H2. …
Ways to install Windows 11 - Microsoft Support
Feb 4, 2025 · This support article was originally published on September 30, 2021, when Windows 11 was first released to the public. At the time of publication and still today, the …
Install or reinstall classic Outlook on a Windows PC - Microsoft …
More help If you're using a work or school account and couldn't install classic Outlook following the steps above, contact the IT admin in your organization for assistance.