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Old 05-16-12, 01:51 AM   #1
musman
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Join Date: Apr 2008
Location: USA
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Default If I have a firewall in my router do I need one installed in Windows 7?

Hello my peeps!

I have a Netgear WNDR3400 WiFi router. This router has a SPI and NAT firewall. I am also using the firewall built into Windows 7. Do I need the Windows firewall? Is there ANY security issues or performance issues (more concerned about security than performance) by running both?

I have read many things online about this subject and found it impossible to get a decisive answer.

Thank You
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