I have a query. I have recently installed Sygate personal firewall but I have noticed that when my computer stucks and press alt ctrl and del smc.exe application is recommended to be terminated. Smc.exe refers to the firewall. Hence I wonder whether I should replace it with another firewall or not. I also don't know which firewall to choose. My OS is millennium and I would prefer a firewall for personal use.
Thanks for the help in advance