The End of Support Calendar shows Microsoft Operating Systems end of support dates, whether they are the end of mainstream support that updates features and cosmetic changes, or extended support, which ends security fixes and all Microsoft technical support other than old web pages.
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Tue11May2021
Windows 10, Version 1909, released late in 2019, will reach the end of security patching on May 12th, 2021.
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Tue14Dec2021
Windows 10, version 2004, named for the release date of April 2020, but known as the May 2020 update, will reach end-of-life, on December 14, 2021, and will no longer receive security patches after that date.
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Sat15Jan2022
Announced January 9, 2020, Google has announced that it will support Windows 7 until January 15th, 2022. The previously-announced end of service was July 15, 2021.
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Tue10May2022
Windows 10, version 20H2, released October 20th, 2020, was named using the new 'H2' label to indicate the second half of the year. It will reach the end of life, and no longer receive security updates, as of May 20th, 2022.
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Tue10Jan2023
End of extended support refers to the date when Microsoft no longer provides automatic fixes, updates, or online technical assistance. Without Microsoft support, you will no longer receive security updates that can help protect your PC from harmful viruses, spyware, and other malicious software that can steal your personal information.
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Tue11Apr2023
Includes all programs within this version of Microsoft Office, but the security problems apply in particular to software that receives information from the Internet: Outlook, OneNote.
The support date is for the last service pack for this version of Office, Service Pack 1. Support for this version of Office, without service packs, ended April 14th, 2015.
End of extended support refers to the date when Microsoft no longer provides automatic fixes, updates, or online technical assistance.
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Tue10Oct2023
Applies to most editions, including Server 2012 Datacenter, Essentials, Multipoint, Embedded Systems, Storage Server.
End of extended support refers to the date when Microsoft no longer provides automatic fixes, updates, or online technical assistance. Without Microsoft support, you will no longer receive security updates that can help protect your PC from harmful viruses, spyware, and other malicious software that can steal your personal information.
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Tue10Oct2023
End of Mainstream support means the end of non-security patches and feature updates.
Office 2019 was launched September 24th, 2018.
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Tue14Oct2025
End of extended support refers to the date when Microsoft no longer provides automatic fixes, updates, or online technical assistance. Without Microsoft support, you will no longer receive security updates that can help protect your PC from harmful viruses, spyware, and other malicious software that can steal your personal information.
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Tue14Oct2025
Includes all programs within this version of Microsoft Office, but the security problems apply in particular to software that receives information from the Internet: Outlook, OneNote.
Mainstream support for this version of Office ended October 13th, 2020.
End of extended support refers to the date when Microsoft no longer provides automatic fixes, updates, or online technical assistance.
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Tue14Oct2025
For Office 365 subscribers, Office can be used on Windows 7 until January 2020, with the exception of OneNote 2016, which be supported to October 2020 for mainstream support and October 2025 for extended support.
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Tue14Oct2025
End of Extended Support means the end of security patches.
Microsoft Office 2019 was launched September 24th, 2018.