Am Montag, 26. Februar 2018, 15:26:40 CET schrieb Valorie Zimmerman: > Thanks for asking. https://wiki.ubuntu.com/Releases says April 2021. That's the end of life of Ubuntu, not Kubuntu. For Ubuntu, the time period is five years, for Kubuntu only three years. This means that it's April 2019. Bye Volker