So, i have the following demo code for fine adjustments of the local clock: struct TOKENPRIVILEGES, _ PrivilegeCount as ulong, _ Luid as long, _ Attributes as ulong hWndProc = GetCurrentProcess() if (hWndProc <> 0) then hWndToken = OpenProcessToken(hWndProc, _TOKEN_QUERY or _TOKEN_ADJUST_PRIVILEGES)...