Internet Explorer 11 was never Windows 10's primary choice of web browser, as the pre- Chromium version of Microsoft Edge held that role . However, even though IE was no longer being updated after June 2022, Windows 10 continued to offer it for compatibility reasons and kept the browser available on most versions of the operating system.
See also: How to take advantage of Edge's Internet Explorer feature

Although security updates for Internet Explorer 11 had stopped, users could still access it on devices . Today, Microsoft is ending the era of Internet Explorer. According to support documentation, a new update to the Edge browser will permanently disable IE on most versions of Windows 10 and will lead users straight to an Edge future.
Edge will seamlessly transfer all your bookmarks and data from Internet Explorer, as well as notify you of changes that have been made. Even if you are one of the few people who still use IE out of habit or ignorance, don't worry! Every time you click on an IE icon or launch it using the Start/Run menus, it will automatically open in Edge instead.
See also: APT37 group uses an Internet Explorer zero-day and spreads malware
Microsoft did not include any version of Internet Explorer in Windows 11, and therefore, there will be no changes to your system if you are currently using Microsoft's most up-to-date operating system

Internet Explorer is taking a few last breaths before its demise. Microsoft's support document states that visual references to the app will remain active on Windows 10 until they are removed with a security update in June 2023. Internet Explorer will remain available on Windows Server, non-consumer versions of Windows 10, such as the Long-Term Servicing Channel (LTSC) variants of Windows 10 Enterprise and Windows 10 IoT, in addition to previous versions like Windows 7 and 8 — although they are no longer supported with new security updates or Edge versions as of last month.
See also: South Korean created Internet Explorer's tombstone
Microsoft Edge's IE compatibility mode will remain powered by the MSHTML rendering engine until 2029, so you can count on its help for many years to come. Microsoft has announced that it will provide users with a full year's notice before IE mode is finally retired, meaning the "dead" Internet Explorer could stay alive for almost ten years.
Internet Explorer was once the most widely used web browser in the world. However, in recent years it had become a distant third in market share behind competitors like Chrome and Firefox.
