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Please do not hijack the thread "NI MAX could not launch" and give it your new name -- start your own (named) thread.
If you read completely the hijacked thread, you would see that a scatter-shot approach to installing LabVIEW versions and drivers ("I had installed NI-Motion 14 ,18 and 8.1 can you suggest how can install missing VI's. ") is fraught with problems.
My recommendation would be the following (and it would probably work):
Uninstall all NI Software.
Reboot.
Install a single Version of LabVIEW, including NI-Motion for that Version.
Reboot.
Install the necessary drivers for your hardware, including the PXI controller and Motion support.