The checkbox does exactly what it says on the tin: "Download updates while installing"
Whilst your installation is performed, updates are downloaded in the background. Those updates are not installed, but instead available to install once you boot into final system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/761094 Title: "Download updates while installing" checkbox does nothing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/761094/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs