Forum Discussion
Pop-ups not working in Edge - IE Mode
pnraj76 Hello! I took a quick look and wasn't able to find any issues that might be causing the browser to close. In the IE mode FAQ , it does cover a couple of questions about pop ups (https://docs.microsoft.com/en-us/deployedge/edge-ie-mode-faq#why-are-there-rendering-issues-like-text-wrapping-and-content-truncation-when-child-windows-are-running-in-ie-mode-in-microsoft-edge) but not the scenario you are describing.
Have you had a chance to submit Feedback/diagnostic data through the browser? ("..." menu > Help and feedback > Send feedback). You can also contact the App Assure Team if you have compatibility issues when setting up IE mode. Either request assistance or email them directly (ACHELP@microsoft.com) for free remediation assistance. Thanks!
-Kelly
As you suggested, I will email MS Team directly (ACHELP@microsoft.com). Thanks!!