LabVIEW executables are strictly tied to their version. An app built in LabVIEW 6.1 to run; it won't work with a 2024 or even a 7.0 version. Free to Use:
: The Run-Time Engine (RTE) is designed only to run applications ( .exe or .dll ). It does not contain the tools needed to create or edit the program's logic. labview runtime engine 6.1