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I’m trying to download Apache onto my laptop and it needs to connect to port 80. When I perform a “netstat –ao” command I see that port 80 has a PID of 4 assigned to it. &nbsp;However, the Task Manager does not indicated what process is attached to PID 4. &nbsp; How do I determine the process assigned to PID 4 in order to free up port 80?<br />
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I’m trying to download Apache onto my laptop and it needs to connect to port 80. When I perform a “netstat –ao” command I see that port 80 has a PID of 4 assigned to it.  However, the Task Manager does not indicated what process is attached to PID 4.   How do I determine the process assigned to PID 4 in order to free up port 80?



Apache Installation Problem

The Apache HTTP Server is a secure, efficient and extensible server that provides HTTP services in sync with the current HTTP standards. Typically Apache is run on a Unix-like operating system, but it is available for a wide variety of operating systems, including Linux, Novell NetWare, Mac OS-X and Windows. Released under the Apache License, Apache is open-source software.