Hello ZenCart Experiance User

I have Windows 2003 Server but PHP and MySql is there

Plz Help me , I am not Expart in PHP so
After Ftp of zencart when i run www.mydomain.com/zc_install/ it gives me this error

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IISPassword
The page cannot be displayed
There is a problem with the page you are trying to reach and it cannot be displayed. It is most likely that configuration files for this url are corrupted
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and at bottom of page

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HTTP Error 500
IISPassword for Internet Information Services
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So what should i do now to remove this error and install zencart on my windows base server

Your Reply is highly appriciated

Thanks in Advance
Hardik