Internet Explorer 11 - Microsoft Lifecycle | Microsoft Docs
docs.microsoft.com › products › internet-explorer-11The Internet Explorer (IE) 11 desktop application will end support for certain operating systems starting June 15, 2022. Customers are encouraged to move to Microsoft Edge with IE mode. IE mode enables backward compatibility and will be supported through at least 2029. Additionally, Microsoft will provide notice one year prior to retiring IE mode. Go herefor a list of supported operating systems for Internet Explorer, including versions impacted by this announcement.