How to run XAMPP or WAMPP together with IIS on Windows XP or Vista
Looking for running both IIS and Apache server at same time on windows operating system, here is few instruction to do so:
C:\xampp\apache\conf\httpd.conf:
* Search for “Listen 80″, change to “Listen 81″
* Search for “ServerName localhost:80″, change to “ServerName localhost:81″
C:\xampp\apache\conf\extra\httpd-ssl.conf
* Search for “Listen 443″, change to “Listen 4499″
* Search for “”, change to “”
* Search for “ServerName localhost:443″, change to “ServerName localhost:4499″
Then just restart your server and you should be ready to run both IIS and Apache server.