Microsoft Nano Server 2019 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Supported
Microsoft Nano Server 2019 is actively supported. It reaches end of life on 9 Jan 2029.
884 days of security support left
10.0.17763 latest release
76% of this branch's supported lifetime has elapsed — 13 Nov 2018 → 9 Jan 2029.
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Support timeline
Official dates from the Microsoft Nano Server release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 13 Nov 2018 | — |
| End of life (scheduled) | 9 Jan 2029 | in 884 days |
| Active support ended | 9 Jan 2024 | security fixes only after this |
| Latest release | 10.0.17763 | current |
How much runway a newer branch buys
Moving to Microsoft Nano Server 2025 extends security support by about 2,100 days.
| Branch | End of life | Days left | vs 2019 |
|---|---|---|---|
| Microsoft Nano Server 2025 | 10 Oct 2034 | 2,984 | +2,100 days |
| Microsoft Nano Server 2022 | 14 Oct 2031 | 1,892 | +1,008 days |
| Microsoft Nano Server 2019 | 9 Jan 2029 | 884 | this branch |
Frequently asked questions
When does Microsoft Nano Server 2019 reach end of life?
Microsoft Nano Server 2019 reaches end of life on 9 Jan 2029 — 884 days from now. After that date it receives no security fixes.
Is Microsoft Nano Server 2019 still supported?
Yes. Microsoft Nano Server 2019 is currently maintained. Latest release: 10.0.17763.
What happens when Microsoft Nano Server 2019 reaches end of life?
Security fixes stop. After 9 Jan 2029 this branch receives no further updates under standard support.
How long do I have to upgrade from Microsoft Nano Server 2019?
884 days. Moving to Microsoft Nano Server 2025 instead buys roughly 2,100 more days of security support.