Im trying to host a game server. but when i start the server, the ip can not be allocated. the problem is not firewall, because i have none. i have also tried all fireall opening tips. the usual windows firewall port opening is not the issue here. one thing i noticed is that when i try a portscan, NO ports are open. but when i start bitcomet, it will automatically OPEN the port it is using and it stays as long as it runs, but i cant use that for my server as i get in-use error. so how can bitcomet manage to open the port? can i make a batch file to open a port like that?

Do you have a router? If you doo, have you configure the router to allow the game server?

You can write a batch file to open ports on the Windows Firewall: netsh firewall add portopening tcp/udp portnumber name Just change the italics to reflect the protocol, port number and name that you need. Fed up with Windows? Try Ubuntu Linux

thanks for that, but it still doesnt work