windows 7 firewall broken

I cannot enable the windows 7 firewall to allow ping. It worked before, but for some reason, it does not work now.

I do have rule to enable ping in windows 7 firewall like the following below:
http://answers.microsoft.com/en-us/windows/forum/windows_7-networking/how-to-enable-ping-response-in-windows-7/5aff5f8d-f138-4c9a-8646-5b3a99f1cae6
and
http://www.fixya.com/support/r5359816-allow_ping_icmp_echo_request_windows_7

if the firewall is turn off, the ping command works.
PINOLEAsked:
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PINOLEAuthor Commented:
does not solve the problem, but it does show the windows firewall having problem.  However, these tools do not fix the issue.
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Windows 7

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