SETUP.EXE /f  /t NTN_RegBase = "SOFTWARE\Microsoft\NwlnkIpx\CurrentVersion" /t NTN_InfOption = "NWLNKIPX" /t NTN_InstallMode = configure /t NTN_Origination = ncpa /t NTN_Infname = OEMNXPIP.INF /I NCPASHEL.INF /w 0