Jean, thank you very much for help! Now I have successfully installed Ubuntu 18.04! It is perfect release: light and very quick OS.
But I see other bugs: - in login manager, when I choose other graphical interface / environment, after login into, I see empty screen only with background picture. Developer team of Ubuntu probably never tested Ubuntu 18.04 for switch on other graphical interfaces - Ubuntu Software is no possible for use. It work on experimental Snap packages. Installation of applications is no possible -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1771852 Title: In update-manager I see error "no internet connection", but it isn't true. And update of Ubuntu is no possible for me To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1771852/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs