I'm not sure what you mean by LabVIEW login privileges. If you log
into Windows as non-admin and you get an error, that's probably
because the LabVIEW folder security settings only allow read access to
users. That's a Win2K thing and can be changed if you login as admin.
If the VIs that you need to midify are password protected, then short
of tracking down the guy that set them in the first place, then
there's really nothing to be done short of some sort of brute force
attempt to crack the password.