Email suddenly stops working on Mac
We're a MAC family and I'm trying to help my elderly mom. For the last 2-3 years her email will suddenly stop working on her laptop. Email on her phone is always OK. She never messes with anything. Just checks email so it's zero chance that she went into settings and screwed around. I'm fairly adept with apple products and even I have to poke around to get it working again. Any idea on what the issue could be? I've never had issues myself, but is it possible that malware followed from her previous laptop to the new one she has? Honestly, if it was me I'd blow it up and start fresh. The whole laptop. Wipe it and start over. But my mom would have a fit since it's hers. Suggestions?
[Re-Titled by Moderator]
Original Title: Random Email Issue