How to solve the problem that Port WAMP80 is occupied by Microsoft-HTTPAPI/2.0

Port WAMP80 is occupied by Microsoft-HTTPAPI/2.0. how can this problem be solved? I use Windows 7! When you click test port 80 under the apache Directory of wamp5, the following message is displayed: Your & nbsp; port & nbsp; 80 & nbsp; is & nbsp; actually & nbsp; used & nbsp; by WAMP port 80 is occupied by Microsoft-HTTPAPI/2.0
I am using Windows 7!
When you click test port 80 under the apache Directory of wamp5, the following message is displayed:
Your port 80 is actually used:

Server: Microsoft-HTTPAPI/2.0

Press Enter to exit...
How can this port problem be solved? Share:
------ Solution --------------------
Or change the apache port to another port, such as 8080.