Click Start, Run type cmd and press Enter. Type the following command and press Enter.

netstat -ano

Find the PID (procees ID) for 642 port

Press Ctrl Alt Del and open Task Manager. Click View, click Select Columns. Check PID check box. Click Processes Tab and you'll find there which PID is resposible the 642 port.

Good Luck,


Trying to unweave, unwind, unravel
And piece together the past and the future,

T. S. Eliot