#To define a particular parameter, replace the 'parameterName' inside itsm.getParameter('parameterName') with that parameter's name caption=itsm.getParameter('parameterName') message=itsm.getParameter('parameterName1') import os; import re; import ctypes class disable_file_system_redirection: _disable = ctypes.windll.kernel32.Wow64DisableWow64FsRedirection _revert = ctypes.windll.kernel32.Wow64RevertWow64FsRedirection def __enter__(self): self.old_value = ctypes.c_long() self.success = self._disable(ctypes.byref(self.old_value)) def __exit__(self, type, value, traceback): if self.success: self._revert(self.old_value) def legalnotice(caption,message): with disable_file_system_redirection(): wcaption=os.popen(r'reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v legalnoticecaption /t REG_SZ /d "'+caption+'" /f ').read() print(wcaption); wtext=os.popen(r'reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v legalnoticetext /t REG_SZ /d "'+message+'" /f ').read() print(wtext); legalnotice(caption,message)