Description
check port open windows Checking open ports can be done using built-in tools like Command Prompt or PowerShell, which list active ports and the associated process names or identifiers..
check windows version Learn how to use Command Prompt or a freeware tool to view the ports used by your PC and the processes or services associated with them. Also, find out how to test if a Firewall is blocking a port and how to close unwanted connections.
check port open windows I'm trying to install a site under an alternative port on a server, but the port may be closed by a firewall. Is there a way to ping out or in, on a specific port, to see if it is open?