Please Help: 2015 MacBook Pro No Longer Loading Websites

Hello, I have a 2015 MacBook Pro that has been working fine up until a couple months ago.

All of a sudden, websites will NOT load on my MacBook Pro. I have tried safari, chrome, Firefox, clearing the cache, cookies, data, turning off extensions, turning WiFi on an off, manually connecting to the IP address, removing the networks and starting over.

I have reached my wits end. I am not able to afford a new MacBook yet and really need this one to last me until I am able to get a new one.

Can you all please help? I do not have “system settings” but “system preferences” on my MacBook Pro if that helps. Currently running Monterey.

I can’t find any solutions for when websites do not work on ANY browser. Currently trying both Safari & Chrome.

Any help would be greatly appreciated.

The errors have been: • ERR_CONNECTION_TIMED_OUT • ERR_UNREACHABLE or something like that. • Safari: Server where the page is located isn’t responding.

This is the only device no longer working with my WiFi.