Deleted Comodo Firewall, Now Can't Connect to Internet

Hi all, I installed Comodo Firewall and Safesurf last night, but then I couldn’t connect to the internet so I tried to uninstall it, but it wouldn’t uninstall from my control panel so I went to the Programs folder in my C drive and deleted all the Comodo files. Now I still can’t connect to the internet. Any advice?

See here.

You can also try doing a System Restore before you installed Comodo.

Thanks I’ll try that when I get home today.