Event ID 5031, Windows Firewall, Coldfusion 10?

Hi,

I've noticed in our windows firewall security logs on win 2008 r2 the following every couple minutes:

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Windows Firewall blocked an application from accepting incoming connections on the network.

Event ID: 5031

Profiles:        Public

Application:        C:\coldfusion10\cfusion\bin\coldfusion.exe

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Does anyone know what the cause of this might be?      The websites are serving fineand I'm not seeing any errors in the CF logs.

Thanks.