If you want to access WAMP installed one computer from another computer or a mobile device:
- Check Firewall settings and make sure port 80 is open. If it is not open, follow this link to know how to open port 80 for HTTP requests. https://wiki.mcneel.com/zoo/window7firewall
- If the Firewall settings are ok and you’re still not able to access it then you’ll need to edit httpd.conf file of your Apache server.
- Add your local ip range to the ‘Require’ part of the code.
- Follow the below link to know how: http://stackoverflow.com/questions/23382627/wamp-cannot-access-on-local-network-403-forbidden