Installation hangs at "Retrieving file 43 of 105" Virtualbox OS X 10.7 Host Ubuntu 12.04 x86 guest

view full story

http://askubuntu.com – This is my second attempt at installing Ubuntu. In my first attempt, I selected "download updates" and "install third-party components"; in my second attempt, I deselected both. Still experiencing the same problem. In my first attempt, I selected "skip" and the installation completed, but language support was incomplete. When I tried to update it, the Ubuntu One updating process hung on "waiting for jockey-backend to exit", seemingly indefinitely. At that point, I decided to reinstall the system (since the whole process is only supposed to take 45 minutes or less), but, as I mentioned above m (HowTos)