IE 11 layout issues in website

Hello,

We have an existing web site (developed using ASP.NET framework 4.0) which is working fine in IE 10 after instalingHOTFIX patch but it gives layout problem in IE 11 now.

The layout of pages is disturbed and validations are not working in IE 11.

Prior to installing HOTFIX patchthe site had the same issues on IE 10 also. When we installed the patch it fixed the layout and other issues for IE 10. Now when IE 11 has been launched and users are using it, we are facing the same issues that were with IE 10. Users are seeing disturbed layout on the pages. Also they are able to submit the forms without fillins in javascript are also not working.

Please provide some solution for that as it has become a panic for our users and us.

Thanks,

Amrita