After downloading, always confirm the integrity:
Whether you are deploying on bare metal, VMware vSphere, Hyper-V, or Azure, follow these steps: windows server 2022 ltsc 21h2 x64 english decem updated
: The December Patch Tuesday cycle addressed 56 vulnerabilities across various Windows components, including several high-severity issues. After downloading, always confirm the integrity: Whether you
This is the December 2025 refresh of Windows Server 2022 LTSC, combining the original 21H2 release with the latest cumulative update (LCU), servicing stack update (SSU), and security fixes up to December 2025. It is intended for long-term deployment in environments requiring stability, security, and minimal feature churn over a 10-year lifecycle. servicing stack update (SSU)