(OS 10048)Only one usage of each socket address (protocol/network address/port) is normally permitted. Windows apache

Question

When trying to execute httpd.exe on my windows server, I get this error:

(OS 10048)Only one usage of each socket address (protocol/network address/port)

Answer 1

I only stopped Skype! this worked...no changes were required to do in Apache config file. Skype is somehow affecting the Apache on port 80 https://www.apachelounge.com/viewtopic.php?t=767 Thanks