Embedded Reports not working in IE11

Hi all,

I have had a response from Microsoft, they provided me with the following:

1. It is verified now that that IE 10 is not supported for SharePoint Online as documented here below

https://support.office.com/en-us/article/Office-Online-browser-support-AD1303E0-A318-47AA-B409-D3A5EB44E452?ui=en-US&rs=en-US&ad=US

1. If you are viewing the SharePoint page in IE 11, and if SharePoint page is is putting the page in IE 10 compatibility mode using settings like those documented here, then I suggest we ask SharePoint online live site to look into the issue. 
2. If you are  using Publish to web in their sharepoint pages, you should switch to use the Power BI web part. Some pages will ask the browser to run in IE10 document mode. This is not an issue and is by design. This should not affect how the page runs for the user. Are you facing any problem here?
3. And please try the link below if it helps you with your issue

https://paultavares.wordpress.com/2015/01/20/how-to-render-a-sharepoint-page-in-ie-using-edge-mode-without-changing-the-master-page/

The first method worked for me, in my master page my meta http-equiv was set to IE-10:

<meta http-equiv="X-UA-Compatible" content="IE=10" />

I simply changed to to IE=11, and the embedded Power BI reports then worked:

<meta http-equiv="X-UA-Compatible" content="IE=11" />

I hope this helps.