If you have administrator privileges you can try this also this is what worked for me
Open the registry editor and navigate to the address in the photo
Right click on it then click modify change the value to a 0
Click on the IE shortcut on the desktop you made and only IE should open and not redirect to Edge
You still must setup trusted sites and compatibility view settings
enter the robot IP address in the address bar
Also ensure that under manage odd-ons that all Fanuc items are enabled