The installation finished successfully with no internet connection and no 3rd party software installed but the system doesn't boot to grub (different from this bug report but an update to the installation nonetheless).
Details again: Device Information: Dell G5 15 5587 Service Tag: B9WHYQ2 Graphics: NVIDIA GeForce GTX1050 Ti 16gb ram 128gb NAND SSD 1TB SSD -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1871268 Title: Installation fails with Could not configure 'libc6:i386'. , E:Could not perform immediate configuration on 'libgcc-s1:i386' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-cdimage/+bug/1871268/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs