Installing JetPack L4T

Going through the installation process trying to get the TX1 going. When installing JetPack L4T I get to the component manager screen, the lower progress bar starts out saying downloading lock then after a few minutes changes to Error and no other actions available. Hoping someone has had this experience and found a fix.

Try deleting the whole folder, redownloading the 25MB installer, and let it redownload everything after that.

The issue has been resolved by running ubuntu in a virtual box.

I am trying to install JetPack-L4T-2.3.1 on my unbuntu VM and I see the same problem.

Is this a VM issue? Any Idea how I can get this resolved?