Internet Explorer Enhanced Security Configuration is set by default in the server versions of the Windows operating system. These settings also reduce the vulnerability of servers to websites that could pose security risks. 

Данная инструкция работает для любой версии Windows Server

1. Run the Server Manager

4.Disabling Internet Explorer Enhanced Security in Windows Server

2. Choose Local Server from the menu

6.Disabling Internet Explorer Enhanced Security in Windows Server

3. Click the "IE Enhanced Security Configuration" option

8.Disabling Internet Explorer Enhanced Security in Windows Server

4. Set the switches to the OFF position

10.Disabling Internet Explorer Enhanced Security in Windows Server