April 2021. Public package repositories no longer receive security updates.
For large files or unstable connections, Torrent is often faster and ensures data integrity. download ubuntu 16.04 iso
Concluded in April 2026. Security updates under Ubuntu Pro have officially ceased. April 2021
Ubuntu’s main site now redirects to newer releases. To find 16.04 manually: download ubuntu 16.04 iso
Because standard support has ended, official desktop and server images are archived and hosted on infrastructure maintained by Canonical: Download Ubuntu 16.04.7 Desktop ISO (64-bit) Server Image: Download Ubuntu 16.04.7 Server ISO (64-bit)