Trying to install on mavericks, the program hangs at "checking for updates". Tech support says I need to have our network admin open up ports in our firewall? But which ones???
Turns out this is a known bug with installation -- hanging on "checking for new software." I assume it has nothing to do with my company network. See here: http://kb.parallels.com/en/118607
However, these instructions don't say anything. In particular, what does it mean to "Check for Updates" in step five?? I've downloaded the software a number of time (on two computers) and installation still hangs. I've spoken to two tech support people who have no answers.