How to migrate from LabVIEW 5.0 (Unix) to LabVIEW 2019 (Windows) for using DSC and OPC Server

[DavidIzadaR]

I have an application in LabVIEW 5.0 on Sun Solaris.

We want to use OPC Server to integrate this application with other components of our system, but OPC Server is only available on Windows and much newer versions (2016 and higher).

How can I migrate my LabVIEW 5.0 VIs (Unix) to LabVIEW 2019 (Windows) to add the DSC Module and OPC Server (also, with Microsoft SQL Server for logging).?

[cbutcher]

How big is the application?

There's a subforum for version conversion, but I'm not sure if you'll get anyone for such an old version of LabVIEW (crossrulz answers most of the posts there and this one is from LabVIEW 5, so you might have luck).

If the code needs changing significantly, and it isn't too complicated, might be faster to open it on an existing old PC and then rewrite side-by-side in a newer version if you can't get help in Version Conversion.