If you want to disable Show Favorites bar option in Microsoft Edge on Windows 11/10, then use Registry Editor or Group Policy Editor.

To allow websites to show pop-up windows in Microsoft Edge, you have to disable the browser's pop-up blocker. Here's how you do that on desktop and mobile.

If you want to turn on or off Rounded Corners for browser tabs and browser windows in Microsoft Edge, then this post will guide you on how to do it.