How to open IIS Manager?

Method 1: Open IIS using control panel.

On the Start screen, click Control Panel.
Click System and Security, and then click Administrative Tools.
In the Administrative Tools window, double-click Internet Information Services (IIS) Manager.
To open IIS Manager from the Desktop.

Control Panel > System and Security > Administrative Tools > Internet Information Services (IIS) Manager

Method 2: Open IIS using run

In the run box, type inetmgr and press ENTER.

Run > inetmgr