windows firewall

my windows firewall(ics) will not connect.

windows xp system

i have tried to enable it by going in to security message pops up saying unable to connect. (pressed reccomandations where it says firewall turned off)

so i click the firewall button to enable it that way and it still wont enable just says windows firewall will not connect.

i am lost with how to turn it back on .

have read help but still no wiser.

i have also done following still not work says same
Start/C'trl Panel/Network Connections/Network Connection/Local Area Connection

Properties/Advanced/ Check Internet Connection Firewall

please help someone

 

Start/C'trl Panel/Network Connections/Network Connection/Local Area Connection

Properties/Advanced/ Check Internet Connection Firewall

 

[SIZE= "2"]Firewalls are a Service, go to Administrative tools, services, and restart both your Windows firewall and a third party one if you have it. It is perfectly safe and according to Microsoft advisable[/SIZE]