I don't know if the 6.0.1 app builder will work with 6.1, but I'm guessing
it won't. You can, however, install as many different versions of LabVIEW
as you have registered licences as the versions, since about 5.0, install
side by side.
> A neighboring lab stopped using LabView and gave us the 6.1 disk.
> Unfortunately, it's a "Full" disk (no app-builder) and we purchased a
> separate 6.0 app-builder for our 6i system. I have a feeling this is
> a futile endeavor, but want to be sure before I toss the disk, or
> attempt an installation and mangle the system.