Ubuntu 15.04 (Vivid Vervet) 的各個版本的 ISO 映像檔的下載地址:
Ubuntu Desktop, Server 及 Snappy Core: http://releases.ubuntu.com/15.04/
Ubuntu Cloud Server: http://cloud-images.ubuntu.com/releases/15.04/release/
Ubuntu Netboot: http://cdimage.ubuntu.com/netboot/15.04/
Kubuntu: http://cdimage.ubuntu.com/kubuntu/releases/15.04/release/
Lubuntu: http://cdimage.ubuntu.com/lubuntu/releases/15.04/release/
Ubuntu Studio: http://cdimage.ubuntu.com/ubuntustudio/releases/15.04/release/
Ubuntu GNOME: http://cdimage.ubuntu.com/ubuntu-gnome/releases/15.04/release/
Ubuntu Kylin: http://cdimage.ubuntu.com/ubuntukylin/releases/15.04/release/
Ubuntu MATE: http://cdimage.ubuntu.com/ubuntu-mate/releases/15.04/release/
Xubuntu: http://cdimage.ubuntu.com/xubuntu/releases/15.04/release/