Here are my /var/log/apt and /var/log/installer logs. Since I am not used to this kind of work it took some time to retrieve them. Perhaps someone could have guided me.
Some further experiment show that nomodeset in grub makes Kubuntu boot to the screen where you choose to "Try Kubuntu" or "Install Kubuntu". If you choose "Try Kubuntu" the Live session crashes as before. I have not tried the Install option. This is my production machine and I can not experiment on it. ** Attachment added: "var_logs.tar.gz" https://bugs.launchpad.net/ubuntu/+source/kubuntu-meta/+bug/1571564/+attachment/4646995/+files/var_logs.tar.gz -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to kubuntu-meta in Ubuntu. https://bugs.launchpad.net/bugs/1571564 Title: Unable to install Kubuntu 16.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kubuntu-meta/+bug/1571564/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs