Termsrvdll - Windows Server 2019

: This involves using a hex editor to search for specific byte patterns and replace them to bypass the single-user restriction or "concurrent session" lock.

Disable .

The DLL injects events into:

takeown /f C:\Windows\System32\termsrv.dll /a icacls C:\Windows\System32\termsrv.dll /grant Administrators:F Use code with caution. Copied to clipboard : net stop TermService Use code with caution. Copied to clipboard Create a backup : termsrvdll windows server 2019