i dont know !!!
it could be one of your security servers thats blocking it, or it could be a microsoft firewall.
right click over the wall and see what it tells you.
Let me put it in simple terms for you. If you are trying to run a program that you need to disable your firewall for, then it's most likely a program that you should not be using. Limewire is a huge source of viruses and other malware that will work its way into your computer without installed, updated, and properly configured firewall and antivirus programs.
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