I downloaded a LabVIEW LLB from the Web and opened it (so I now have an LLB Manager window open). But when I double-click on any of the VIs it contains, nothing happens. No VI will open. I'm running LabVIEW 8.5.1 on a Vista PC. This doesn't happen for other LLB files I have. Any ideas?
Also, I contacted the company that distributes this LLB (along with the hardware they sell), and they said they can open the VIs on their own computers.