Internet Information Services (IIS)

Internet Information Services (IIS) follows the Component Lifecycle Policy.

Support dates are shown in the Pacific Time Zone (PT) - Redmond, WA, USA.

Support Dates

Listing Start Date End Date
Internet Information Services (IIS) 2003-05-28T00:00:00.000-08:00 See Note


Version Start Date End Date
IIS 10 on Windows Server 2019 2018-11-13T00:00:00.000-08:00 2029-01-09T22:59:59.999-08:00
IIS 10 on Windows Server (Semi-Annual Channel) 2017-10-17T00:00:00.000-08:00
IIS 10 on Windows Server 2016 2016-10-15T00:00:00.000-08:00 2027-01-12T22:59:59.999-08:00
IIS 10 on Windows 10, Enterprise and Education 2015-07-29T00:00:00.000-08:00
IIS 10 on Windows 10 Pro 2015-07-29T00:00:00.000-08:00
IIS 8.5 on Windows Server 2012 R2 2013-11-25T00:00:00.000-08:00 2023-10-10T22:59:59.999-08:00
IIS 8.5 on Windows 8.1 2013-11-13T00:00:00.000-08:00 2023-01-10T22:59:59.999-08:00
IIS 8 on Windows Server 2012 2012-10-30T00:00:00.000-08:00 2023-10-10T22:59:59.999-08:00
IIS 7.5 on Windows 7* 2009-10-22T00:00:00.000-08:00 2020-01-14T22:59:59.999-08:00
IIS 7.5 on Windows Server 2008 R2* 2009-10-22T00:00:00.000-08:00 2020-01-14T22:59:59.999-08:00
IIS 7.0 on Windows Server 2008* 2008-05-06T00:00:00.000-08:00 2020-01-14T22:59:59.999-08:00
IIS 6.0 on Windows Server 2003 2003-05-28T00:00:00.000-08:00 2015-07-14T22:59:59.999-08:00


* Extended Security Updates (ESU) are available through specific volume licensing programs for these Windows products, for up to an additional three years past the end of support. Contact your Microsoft partner or account team to learn more.


Internet Information Services (IIS) is a component of the Windows operating system and follows the same lifecycle. Go here to see support timelines for Windows Server, Windows 10 Enterprise and Education, and Windows 10 Pro.