IE 11 Compatibility Mode issues

[JPowell]

I have Magento 2.2.0 Open Source and I have found that I am having issues with Internet Explorer 11 when Compatibility Mode is active. When Compatibility Mode if off, or when using any other browser, the site renders fine.  I have attached an image of how the page renders when it is on.

I have added the following code into the head, but it doesn't seem to correct the problem:

<meta http-equiv="X-UA-Compatible" content="IE=edge">

Does anyone have any suggestions?

[Tom Robertshaw]

Magento 2 only supports IE 11 and later, so it may/will not work in compatibility mode which is simulating older browser versions. 

See http://devdocs.magento.com/guides/v2.0/install-gde/system-requirements_browsers.html

[JPowell]

Is this a change with 2.2?  We also have a 2.1.9 Open Source site running and we don't get this problem when it is opened in Compatibility Mode.

[Tom Robertshaw]

The page I linked to was for 2.0.x branch so it looks like older than IE 11 has never been supported in this branch.