I've tried searching the internet for an answer to this, but no luck. So here goes: I got my Macbook back from Apple last week after they repaired it due to liquid damage. I get it home and it still automatically connects to my home's wifi network, but webpages don't load whatsoever (even google.com!). The funny thing is, if I tether my phone to the Macbook, all webpages, pictures, videos, etc load with no issues. It's only my home's wifi that my Macbook doesn't work on. My iPhone and iPad both work with my home's wifi, so what is the issue??!??!?!?