termsrv.dll (Terminal Services DLL) is a core system file located in C:\Windows\System32\ . It is the heart of the Remote Desktop Services (RDS) on Windows Server. This dynamic link library handles:

Example output: CurrentBuild: 14393 , UBR: 4704 (Windows Server 2016 RTM is 14393.0).

Various community scripts (PowerShell or Batch) exist to automate the taking of ownership, stopping services, and applying hex changes. 🔍 Verification

For Windows Server 2016 (builds 1607, 1709, 1803, 1809, 1903, 1909, 2004, 20H2), the patch targets termsrv.dll version 10.0.14393.x and higher.