Operating system end of life dates
End-of-support dates for Windows 10, Windows 11, Windows Server, Ubuntu and Debian versions.
| Name | Status | Released | Security updates until | Extended support until |
|---|---|---|---|---|
| Debian 11 (bullseye) | Paid extended support only | August 14, 2021 | August 31, 2026 | June 30, 2031 |
| Debian 12 (bookworm) | Security fixes only | June 10, 2023 | June 30, 2028 | June 30, 2033 |
| Debian 13 (trixie) | Supported | August 9, 2025 | June 30, 2030 | June 30, 2035 |
| Ubuntu 20.04 LTS | Paid extended support only | April 23, 2020 | May 2025 | May 2030 |
| Ubuntu 22.04 LTS | Supported | April 21, 2022 | May 2027 | May 2032 |
| Ubuntu 24.04 LTS | Supported | April 25, 2024 | May 2029 | May 2034 |
| Ubuntu 24.10 | End of life | October 10, 2024 | July 10, 2025 | |
| Ubuntu 25.04 | End of life | April 17, 2025 | January 15, 2026 | |
| Ubuntu 25.10 | End of life | October 9, 2025 | July 2026 | |
| Ubuntu 26.04 LTS | Supported | April 23, 2026 | May 2031 | May 2036 |
| Ubuntu 26.10 | Supported | October 15, 2026 | July 2027 | |
| Windows 10 22H2 Enterprise and Education | Paid extended support only | October 18, 2022 | October 14, 2025 | October 10, 2028 |
| Windows 10 22H2 Home and Pro | Paid extended support only | October 18, 2022 | October 14, 2025 | October 12, 2027 |
| Windows 10 Enterprise LTSB 2016 | End of life | August 2, 2016 | October 13, 2026 | |
| Windows 10 Enterprise LTSC 2019 | Security fixes only | November 13, 2018 | January 9, 2029 | |
| Windows 10 Enterprise LTSC 2021 | Supported | November 16, 2021 | January 12, 2027 | |
| Windows 10 IoT Enterprise LTSC 2021 | Supported | November 16, 2021 | January 13, 2032 | |
| Windows 11 23H2 Enterprise and Education | Supported | October 31, 2023 | November 10, 2026 | |
| Windows 11 23H2 Home and Pro | End of life | October 31, 2023 | November 11, 2025 | |
| Windows 11 24H2 Enterprise and Education | Supported | October 1, 2024 | October 12, 2027 | |
| Windows 11 24H2 Home and Pro | End of life | October 1, 2024 | October 13, 2026 | |
| Windows 11 25H2 Enterprise and Education | Supported | September 30, 2025 | October 10, 2028 | |
| Windows 11 25H2 Home and Pro | Supported | September 30, 2025 | October 12, 2027 | |
| Windows 11 26H1 Enterprise and Education | Supported | February 10, 2026 | March 13, 2029 | |
| Windows 11 26H1 Home and Pro | Supported | February 10, 2026 | March 14, 2028 | |
| Windows 11 Enterprise LTSC 2024 | Supported | October 1, 2024 | October 9, 2029 | |
| Windows 11 IoT Enterprise LTSC 2024 | Supported | October 1, 2024 | October 10, 2034 | |
| Windows Server 2016 | Security fixes only | October 15, 2016 | January 12, 2027 | |
| Windows Server 2019 | Security fixes only | November 13, 2018 | January 9, 2029 | |
| Windows Server 2022 | Security fixes only | August 18, 2021 | October 14, 2031 | |
| Windows Server 2025 | Supported | November 1, 2024 | November 14, 2034 |
For each version the list shows when regular security updates stop and how long paid or extended programs such as Microsoft ESU, Ubuntu Pro and Debian LTS last.
Questions
When did Windows 10 reach end of life? Regular security updates for Windows 10 22H2 Home and Pro ended on October 14, 2025. Consumer Extended Security Updates run until October 12, 2027.
When does Windows 11 24H2 Home and Pro reach end of life? On October 13, 2026, when security updates stop.
When does Ubuntu 22.04 LTS reach end of life? Standard security updates end in May 2027; Ubuntu Pro Expanded Security Maintenance is available until May 2032.
When did Debian 11 reach end of life? Regular security updates for Debian 11 (bullseye) ended on August 31, 2026. Freexian’s paid Extended LTS runs until June 30, 2031.
Sources
Every date comes from the vendor’s official lifecycle or release page: Microsoft Lifecycle and Windows release health, Ubuntu’s release cycle, Debian releases, the Python developer guide, the Node.js release schedule, php.net, Oracle’s Java SE support roadmap and Lifetime Support Policy, the .NET support policy, PostgreSQL versioning, Mozilla’s release calendar and Google’s Pixel update policy. Each record links its sources and shows the date they were checked.