Operating Systems End-of-Life List

This is an overview of Operating Systems for which we have registered a product life cycle giving you a clear view of upcoming End-of-Life (EOL) dates and extended support periods, when available.

If you have a system running that is EOL, we recommend backing up your data and upgrading as soon as possible. If these systems are connected to the internet, they can be blocked from the internet by IT.

Operating System

Latest Update or Service Pack

OIT  Support Status

Vendor EOL Date

macOS Ventura

13

Active

TBA

macOS Monterey 

12

Active

TBA

macOS Big Sur 

11

Active

Monday, November 20, 2023

macOS Catalina

10.15

EOL

Sunday, November 20, 2022

macOS Mojave 

10.14

EOL

Tuesday, November 30, 2021

Ubuntu 20.04 LTS "Focal Fossa"

20.04

Active

Tuesday, April 1, 2025

Ubuntu 18.04 LTS "Bionic Beaver"

18.04

Phasing Out

Saturday, April 1, 2023

Ubuntu 16.04 LTS "Xenial Xerus"

16.04

EOL

Thursday, April 1, 2021

Fedora 34

34

EOL

Tuesday, May 17, 2022

Fedora 33

33

EOL

Tuesday, November 16, 2021

CentOS 7

Jul-09

Active

Sunday, June 30, 2024

CentOS 6

6

EOL

Monday, November 30, 2020

Windows 11

21H2

Active

TBA

Windows 10

21H2

Phasing Out

Tuesday, October 14, 2025

Windows 8

8.1

Phasing Out

Tuesday, January 10, 2023

Windows 7

SP1

EOL

Tuesday, January 14, 2020

MacOS follows a sliding window of support, the latest version has full support and the previous two versions receive security update. When a new version is released, security support is dropped for the version which is now 3 years old.

With the introduction of Windows 11, Microsoft revised their product lifecycle. There will be a single yearly release for both windows 10 and 11 going forward. Each Windows 10 release will be good for 30 months, and each Windows 11 Release will be good for 36 months. Windows 10 will go final end of life on October 14, 2025.

 

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Details

Article ID: 3595
Created
Mon 2/27/23 10:34 AM
Modified
Thu 3/2/23 4:46 PM