Quick EOL List
These OS versions are already past their End of Life. If you have a system running on one of these 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 ITSO.
| OS Version
|
End of Life Date
|
| Windows 7
|
January 14, 2020
|
| Windows Server 2008
|
January 14, 2020
|
| MacOS -
|
|
| Centos 6
|
November 30, 2020
|
Windows
| Version
|
Release Date
|
Service Term
|
End of Life
|
| Windows 10 (20H2)
|
10/20/2020
|
30 Months
|
5/9/2023
|
| Windows 10 (2004)
|
5/27/2020
|
18 Months
|
12/14/2021
|
| Windows 10 (1909)
|
11/12/2019
|
30 Months
|
5/10/2022
|
| Windows 10 (1903)
|
5/21/2019
|
18 Months
|
12/8/2020
|
| Windows 10 (1809)
|
11/13/2018
|
30 Months
|
5/11/2021
|
| Windows 8.1
|
8/27/2013
|
9 Years, 4 Months
|
1/10/2023
|
Windows Server
| Version
|
Release Date
|
Service Term
|
End of Life
|
| Server 2019
|
11/13/2018
|
10 Years
|
1/9/2029
|
| Server 2016
|
10/15/2016
|
10 years
|
1/11/2027
|
| Server 2012 R2
|
10/17/2013
|
10 Years
|
10/10/2023
|
| Server 2012
|
10/30/2012
|
11 Years
|
10/10/2023
|
MacOS
| Version
|
Release Date
|
Service Term
|
End of Life
|
| Test
|
Test2
|
Test3
|
Test4
|
Linux - Centos
| Version
|
Release Date
|
Service Term
|
End of Life
|
| Centos Stream 8
|
September 24, 2019
|
(Assumed) 5 years
|
(Assumed) May 31, 2024
|
| Centos Linux 8
|
September 24, 2019
|
2 years
|
December 31, 2021
|
| Centos Linux 7
|
July 7, 2014
|
10 Years
|
June 30, 2024
|
| Centos Linux 6
|
October 7, 2011
|
9 years
|
November 30, 2020
|
Linux - Ubuntu
| Version
|
Release Date
|
Service Term
|
End of Life
|
| Test
|
Test2
|
Test3
|
Test4
|