SharePoint 2013 webapplication creation erorr: page cannot be displayed dialog box
Sometime, while trying to create webapplication in SP2013, you will see "Page cannot be displayed" dialog box error. To resolve this follow the below steps, Inetmgr - Application Pools - Select CA app pool - Advanced settings - Process Model - Increase the Shutdown time limit to 200. Default is 90. Issue happens because during webapplication creation process, IIS shutdown in 90 seconds. Sometimes when new webapplication is created, this time is not enough and IIS shutsdown and you see the "Page cannot be displayed" error