m just installed pfsense succesufully and i go to another pc and i put the ip adress pfsense and admin and the password but i didnt find the menu of confguration .
plz help me
It seems you have connected your pfSense to an existing network. pfSense sets the LAN IP to 192.168.1.1 by default. For existing networks this would not fit.
At first you may to configure the LAN interface on the shell and assign an unique IP in your network. Then you get access to the web interface.