En-us-windows-10-enterprise-ltsc-2021-x64-dvd-d289cf96.iso Jun 2026

: This 2021 version is supported with security updates until January 12, 2027

: Because there are fewer background processes and "telemetry" hooks, it typically runs faster and uses less RAM than Windows 10 Pro. Technical Requirements en-us-windows-10-enterprise-ltsc-2021-x64-dvd-d289cf96.iso

: Unlike Home or Pro editions, this version does not include "extras" like the Microsoft Store, Cortana, or pre-installed games like Candy Crush. : This 2021 version is supported with security

: You will need a valid volume license key (MAK or KMS). For testing in a lab environment, Microsoft provides KMS Client Setup Keys . en-us-windows-10-enterprise-ltsc-2021-x64-dvd-d289cf96.iso

The SHA-256 checksum for this official release is: c90a6df8997bf49e56b3473984bbcb1f16c3116f1ec3c03293f3e26d1ea2bbeb