I know there are questions similar to this, but none address my specific situation.
I have a WAMP server setup for developing some websites, and it\'s running great.
First of all put online your wamp on your dashboard. Later on if there is a setting in httpd.conf file Listen 80 if this is different than that.
httpd.conf
Listen 80
Change it to Listen 80 then disable your firewall restart Wamp all services.