Just go to command prompt and type
output is like
The number at the end (1656, in this case) is a process ID.
Open Task Manager and click View -> Select Columns. Check the box next to PID (Process Identifier). You can then find the process ID returned by netstat and determine which process is using the port.
netstat -o -n -a | findstr 0.0:80
output is like
TCP 0.0.0.0:80 0.0.0.0:0 LISTENING 1656
The number at the end (1656, in this case) is a process ID.
Open Task Manager and click View -> Select Columns. Check the box next to PID (Process Identifier). You can then find the process ID returned by netstat and determine which process is using the port.
