How can I share my internet connection

I want to share my internet connection using wifi but comodo firewall is not allowing me to do so

Easiest way is to plug in a $50 NAT router to a broadband connection in your apartment, but that’s probably not the situation you’re in is it?

I’ll bet you have something like a laptop with a cellular data connection and you wanna share that. Windows used to have a feature called “Internet Connection Sharing” that I /think/ is still alive and well. I haven’t used it in ages though. It’s a good thing to go searching the internet for though.

yes that’s the problem but when i use comodo i can’t share my connection