We have a legacy app that only runs on IE. I got it to work on Windows 10 and Microsoft edge by doing three things. I first started in IE.
Setting Security to low
Put our website into Trusted sites
Ran the website into compatibility view
I then opened Edge and Changed Default Browser to Edge.
I allowed Internet Explorer open sites in Microsoft Edge.
I also chose to run our web app in IE Mode.
I then updated to Windows 11. It works for me there.
Unfortunately, I cannot get our client's new machines to work because I cannot find where to set up the parameters for the compatibility view. What in Windows 11 is the substitute? Here's what our menu looks like. Screen doesn't appear correct and menu buttons don't work. The app is written in Classic ASP and VBScript.