Hello. I have the same problem. ULx has been placed in the following folder, with no menu file:
C:\Program Files (x86)\National Instruments\LabVIEW 2024\vi.lib\ULx
I'm using LabVIEW 32 bit on a 64 bit Windows.
Could you attach the ULx.mnu file again please. Should I move ULx from vi.lib to User.lib?
Thanks,
Garrett