5160 freeze during install on Leopard

Here's the situation...
I had Parallels Desktop 3.0 installed on Tiger. Installed Leopard and then had trouble with Parallels after that. I read that you should uninstall Parallels and then reinstall it (build 5160). I am currently at the point of installing but everytime I go to install it it freezes on me.
When I go to close the installer it says that I cannot because it is 'busy'.
It will not close unless I Force Quit it.
Attached is a picture of the install window.
Please help.
Thanks

 

Hello,

at the moment of freeze, open Terminal application (Applications -> Utilities) and execute the commands below:
cd "/Volumes/Parallels Desktop/Install Parallels Desktop.pkg/Contents/Resources"
sudo ./preflight

Parallels Desktop for Mac installation will be finished properly.

Best regards,
Stacey

 

That seems to have done it. Thank you. Will Parallels be coming out with a Leopard friendly build anytime soon?

 

They are working on it. Hence the Beta program. Looks like they just released a new one.