Check the component's documentation for more information. Some of the components in this table might also need additional system resources. IE11 isn't supported on Windows 8 or Windows Server 2012. For more info about IE11 on Windows 10, see Browser: Microsoft Edge and Internet Explorer 11. IE11 is pre-installed on Windows 8.1, Windows 10, and Windows Server 2012 R2 and is listed here for reference. This topic provides info about the minimum system requirements and language support. Internet Explorer 11 is available for a number of systems and languages.
For more information, see Internet Explorer 11 desktop app retirement FAQ.
Update: The retired, out-of-support Internet Explorer 11 desktop application has been permanently disabled through a Microsoft Edge update on certain versions of Windows 10.