Summary
Windows 10 Enterprise LTSC 2021 reaches end of support on January 12, 2027. As you plan to upgrade these devices to a supported version, you can purchase Extended Security Updates (ESU). Rollout schedule:
- September 1, 2026: Extended Security Updates (ESU) will be available for purchase.
- January 12, 2027: Windows 10 Enterprise LTSC 2021 will reach end of support.
Microsoft 365 Message Center ID: MC1448328
Last Modified: August 6, 2026
Category: Message Center
Tags: New feature, Admin impact
Status: Launched
Products & Platforms: Windows
Impact on your organization
Devices running Windows 10 Enterprise LTSC 2021 will receive a final monthly security update on January 12, 2027. After that, they will no longer receive Windows security updates, non-security updates, bug fixes, technical support, or online technical content updates.
Action required/recommendations
Upgrade these devices to Windows 11 Enterprise LTSC 2024 for the latest security capabilities. If your organization needs additional time to complete your migration, consider purchasing Extended Security Updates (ESU).
Learn more at Plan for Windows 10 Enterprise LTSC 2021 end of support.
Compliance considerations
No compliance considerations are identified. Review as appropriate for your organization.