http://distfiles.gentoo.org/releases/amd64/autobuilds/current-stage3-amd64/install-amd64-minimal-20180821T214505Z.iso is not bootable VirtualBox can't boot from it. This one workd well for example: install-amd64-minimal-20180812T214502Z.iso Reproducible: Always Steps to Reproduce: 1. download image 2. boot virtualbox from it 3. enjoy "FATAL: no bootable medium found! System halted." Expected Results: it should boot into menu
Due to a small hiccup in transitioning to catalyst-3.0.2 w/ UEFI support, one broken iso slipped through, sorry about that. This has been pulled from the mirrors, can you test the newest 20180823 iso and reopen this bug if you still have problems? Thanks