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Microsoft Windows Server end-of-life (EOL) dates
Eolix tracks 20 release cycles of Microsoft Windows Server — 16 have already reached end of life. Release dates, latest versions, and support status below — the same lifecycle data Eolix validates whole software estates against.
| Release | Released | Latest | End of life | Status |
|---|---|---|---|---|
| Windows Server 2025 (LTSC) | 11-01-2024 | 10.0.26100 | 11-14-2034 | Supported |
| Windows Server 23H2 AC | 10-24-2023 | 10.0.25398 | 05-12-2026 | End of life |
| Windows Server 2022 (LTSC) | 08-18-2021 | 10.0.20348 | 10-14-2031 | Supported |
| Windows Server 20H2 SAC | 10-20-2020 | 10.0.19042 | 08-09-2022 | End of life |
| Windows Server 2004 SAC | 05-27-2020 | 10.0.19041 | 12-14-2021 | End of life |
| Windows Server 1909 SAC | 11-12-2019 | 10.0.18363 | 05-11-2021 | End of life |
| Windows Server 1903 SAC | 05-21-2019 | 10.0.18362 | 12-08-2020 | End of life |
| Windows Server 1809 SAC | 11-13-2018 | 10.0.17763 | 11-10-2020 | End of life |
| Windows Server 2019 (LTSC) | 11-13-2018 | 10.0.17763 | 01-09-2029 | Supported |
| Windows Server 1803 SAC | 04-30-2018 | 10.0.17134 | 11-12-2019 | End of life |
| Windows Server 1709 SAC | 10-17-2017 | 10.0.16299 | 04-09-2019 | End of life |
| Windows Server 2016 (LTSC) | 10-15-2016 | 10.0.14393 | 01-12-2027 | Ending soon |
| Windows Server 2012 R2 (LTSC) | 11-25-2013 | 6.3.9600 | 10-10-2023 | End of life |
| Windows Server 2012 (LTSC) | 10-30-2012 | 6.2.9200 | 10-10-2023 | End of life |
| Windows Server 2008 R2 SP1 (LTSC) | 02-22-2011 | 6.1.7601 | 01-14-2020 | End of life |
| Windows Server 2008 SP2 (LTSC) | 04-29-2009 | 6.0.6003 | 01-14-2020 | End of life |
| Windows Server 2003 SP2 (LTSC) | 03-13-2007 | 5.2.3790 | 07-14-2015 | End of life |
| Windows Server 2003 SP1 | 03-30-2005 | 5.2.3790 | 04-14-2009 | End of life |
| Windows Server 2003 (LTSC) | 04-24-2003 | 5.2.3790 | 04-10-2007 | End of life |
| Windows Server 2000 (LTSC) | 02-17-2000 | 5.0.2195 | 07-13-2010 | End of life |
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