Can't open localhost in Microsoft Edge (Project Spartan) in Windows 10 preview

Question

I installed Windows 10 preview and installed IIS.

Open \"http://localhost\" in Project Spartan can\'t connect.

IE has no problem. What\'s the problem?

Answer 1

As of Windows 10 Build 10166+ (available today via Windows Insider), localhost access is available by default in Microsoft Edge without running the CheckNetIsolation command listed in previous answers.

You can disable this access via "about:flags", if you wish to have an even more secure configuration.