Help to change firewall settings so I can run the Web

I have an older model acre aspire one mini laptop that use windows xp ! Why can’t I use the web ? I’ve tried everything it always say the same thing “ windows cannot connect to the internet using HTTP, HTTPS, or FTP. This is probably caused by firewall settings on this computer . Check firewall settings for the HTTP port 80, HTTPS port 443 and FTP port 21
You might need to contact ur internet service provider (ips) or the manufacturer of your firewall software. Can someone please tell me what the hell to do step by step please. And thank you

System Configuration: iPhone / Safari 14.1.2