It's not relevant. You posted in a 3 year old topic. There are wayyyyyyyy more than one of these units sold. I'm sorry you're having an issue, but let's not pretend that a CTD from 2022 is related to something not fixed in 2025.
This is not a known or widespread issue by any means. That sounds very strange, and is in fact the first time I've heard a description like this.
A log.txt file is generated in live time. You will always have a log.txt file available regardless of CTD.
It does sound like you're stretching resources thin here between fill rate on 3 monitors and potentially rendering settings within the sim.
It does work. That said, we also can't be liable for testing compatibility or clashes with every plug-in/addon combination in existence.
I can't quite tell if your issue now is related to low performance, or CTD's. It sounds like you've departed from having a CTD issue and are now just concerned with performance. What happens if you disconnect 2 of the 3 monitors FPS wise?