After a lot of troubleshooting, I finally realized why none of my websites would load across different browsers, despite my PC saying I was connected to the internet and my wifi working on other devices. It's Avast. I've used it for over 10 years without any major issues, but now, suddenly, I can't access anything unless I disable it.
How can I fix this? I tried resetting all of my settings. I tried "repairing" it. Nothing works. Randomly I'll be able to load websites for some time, but then it starts to give errors and not load again.
Should I stop using Avast altogether?