

You will require the Group Policy Management Tools on Windows 7, Windows 8, Windows Server 2008, Windows or Server 2012.

How to Enable ICMP (PING) through the Windows Firewall with Advanced Security using Group Policy

You will require the Group Policy Management Tools on Windows 7, Windows 8, Windows Server 2008, Windows or Server 2012.
How to Enable ICMP (PING) through the Windows Firewall with Advanced Security using Group Policy