Internet Explorer 11 Microsoft Edge

  1. Microsoft Edge Vs Internet Explorer 11
  2. Internet Explorer 11 Vs Microsoft Edge
  3. Explorer 11 Windows 10 Download

Edge is Microsoft's sleeker, faster replacement for Internet Explorer. It cuts out a bunch of extra features to just give you a fast and simple way to go on the Internet. Unfortunately, this means changing things and trying to clear out old features.

  • Through its history, we have seen eleven versions of it, with Internet Explorer 11 being the last to be released. On the 17th of March 2015, Microsoft announced that Microsoft Edge would be replacing Internet Explorer. Consequently, support for Internet Explorer 10 was terminated in late January 2020. Microsoft Edge was released in 2015.
  • Microsoft deprecated Internet Explorer in favor of Edge Chromium in recent builds of Windows 10.The new browser, which comes with a plethora of cool new features also includes a compatibility mode for the Trident MSHTML engine from Internet Explorer 11.

Originally published: August 17, 2020
Updated: August 18, 2020


Please go here to search for your product's lifecycle.

Today, we're announcing that Microsoft 365 apps and services will no longer support Internet Explorer 11 (IE 11) by this time next year.

  • Beginning November 30, 2020, the Microsoft Teams web app will no longer support IE 11.

  • Beginning August 17, 2021, the remaining Microsoft 365 apps and services will no longer support IE 11.


Using Internet Explorer mode in the new Microsoft Edge will not extend IE 11 access to Microsoft 365 appsand services beyond the dates listed above.

Additionally, we will be ending support for the legacy version of the Microsoft Edge desktop app on March 9, 2021, in favor of thenew Microsoft Edge. This means that the legacy version of the desktop app will no longer receive security updates.

The recommended browser for Microsoft 365 apps and services is the new Microsoft Edge, which follows theModern Policy. Gohere to download.

Microsoft will continue to support Internet Explorer 11. Internet Explorer is a component of the Windows operating system andfollows the Lifecycle Policy for the product on which it is installed. For more information, gohere. For customers who have business-critical, line-of-business (LOB) apps running on IE 11 today, IE 11 continues to be a supported browser.

For customers using IE 11 to access Microsoft 365 apps and services, or using the legacy version of Microsoft Edge, supportoptions are available to help transition to the new Microsoft Edge.

Microsoft Edge Vs Internet Explorer 11

Customers with Microsoft Unified Support can reach out to that support service for help transitioning to the new Microsoft Edge.

For customers looking to plan, deploy, or adopt Microsoft Edge, there'sFastTrack. FastTrack is availableto customers with 150 or more paid seats of Windows 10 Enterprise. To get started, submit aRequest for Assistance through the FastTrack site.


For customers who prefer to get started on their own, self-guided deployment and configuration materials, including a seriesfrom Microsoft Mechanics, are available on Docs.

Go here to learn more about these changes.

About this update

There is consensus across the industry that the RC4 cipher is no longer cryptographically secure, and therefore RC4 support is being removed with this update. With this change, Microsoft Edge and Internet Explorer 11 are aligned with the most recent versions of Google Chrome and Mozilla Firefox.
For detailed information about RC4 cipher removal in Microsoft Edge and Internet Explorer 11, see RC4 will no longer be supported in Microsoft Edge and IE11.
If you want to turn on RC4 support, see details in the More information section.

How to get this update

For Internet Explorer 11 in Windows 8.1 or Windows 7

Install the most recent cumulative security update for Internet Explorer. To do this, go to Microsoft Update. Additionally, see the technical information about the most recent cumulative security update for Internet Explorer.
Note This update was first included in the MS16-095: Security update for Internet Explorer: August 9, 2016.

For Internet Explorer 11 and Microsoft Edge in Windows 10

To have this change apply for Internet Explorer 11 and Microsoft Edge in Windows 10 or Windows 10 version 1511, you must install one of the following updates:

Internet Explorer 11 Vs Microsoft Edge

More Information

Update any servers that rely on RC4 ciphers to a more secure cipher suite, which you can find in the most recent priority list of ciphers.
If you have the need to do so, you can turn on RC4 support by enabling SSL3. To have us do this for you, go to the 'Here's an easy fix' section. If you prefer to do this manually, go to the 'Let me fix it myself' section.
Note (risk): Using this workaround increases your risk, as the RC4 ciphers are considered insecure, and SSL3 as a whole was disabled by default with the April 2015 security updates for Internet Explorer because of known vulnerabilities. We consider this workaround a last resort, and you should either update the server or request that the server owner update the list of supported cipher suites in compliance with Update to add new cipher suites to Internet Explorer and Microsoft Edge in Windows (KB3161639).

Here's an easy fix

To turn on RC4 support automatically, click the Download button. In the File Download dialog box, click Run or Open, and then follow the steps in the easy fix wizard.

  • This wizard may be in English only. However, the automatic fix also works for other language versions of Windows.

  • If you are not on the computer that has the problem, save the easy fix solution to a flash drive or a CD and then run it on the computer that has the problem.

Microsoft edge vs internet explorer 11

Let me fix it myself

Important Follow the steps in this section carefully. Serious problems might occur if you modify the registry incorrectly. Before you modify it, back up the registry for restoration in case problems occur.
You can also turn on RC4 support by enabling SSL3 in either settings or through the registry manually.

Explorer 11 Windows 10 Download

Method 1: Internet Options settings

Internet explorer 11 disable open microsoft edge

To turn on SSL3 in Microsoft Edge or Internet Explorer through settings, follow these steps (be aware that the Microsoft Edge uses the Internet Explorer 11 settings; there is no way to do this in the Microsoft Edge UI):

  1. Start Internet Explorer.

  2. Go to Internet Options > Advanced > Settings > Security > Use SSL 3.0.

Method 2: Registry Editor

To turn on SSL3 through the registry:

  1. Start Registry Editor to modify the registry entry:

    • In Windows 10, go to Start, enter regedit in the Search Windows box, and then select regedit.exe in the search results.

    • In Windows 8.1, move your mouse to the upper-right corner, click Search, type regedit in the search text box, and then click regedit.exe in the search results.

  2. Locate and then select the following registry entry:

    HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionInternet SettingsSecureProtocols Note If you don’t have SecureProtocols registry entry added, you can follow these steps:

    1. Locate and then select the following registry subkey:

      HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionInternet Settings

    2. On the Edit menu, point to New, and then click DWORD Value.

    3. Type SecureProtocols, and then press Enter.

  3. Change the current SecureProtocols value by setting the fifth bit to 1.
    For example, if the current value is '0x0a80,' setting the fifth bit of '0x0a80' will produce the value '0x0aa0' ('0x0a80 0x0020 = 0x0aa0').

If you enable SSL3, some secure sites will fail to load, you might try to see what’s going wrong by enabling Fiddler’s HTTPS Decryption feature and re-visiting the site. For more information, see Misbehaving HTTPS Servers impair TLS 1.1 and TLS 1.2.


Learn about the terminology that Microsoft uses to describe software updates.