@nio-wiklund Hi, not sure why it didn't work for your cmdline.
If you're still interested in debugging, the option you entered is correct, as you can see on net-retriever source code: if db_get debian-installer/allow_unauthenticated && [ "$RET" = true ]; then log "Not verifying Release signature: unauthenticated mode enabled" else (net-retriever_1.39ubuntu1.tar.xz, file net-retriever/net-retriever, line 204) https://launchpad.net/ubuntu/vivid/+source/net-retriever -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1403982 Title: mini.iso installer cannot load additional components To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/debian-installer/+bug/1403982/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs