Comment # 8 on bug 1190871 from Anthony Agelastos

My gut tells me this is related to the latest Nvidia drivers, which are causing
issues elsewhere as well. I have some notes on this below in addition to a link
from Nvidia that could be pointing to relevant information.

1. I need to run Discord with the flag "--disable-gpu-sandbox" for it to work.
Searches online indicate this is due to an Electron bug that the new Nvidia
drivers are exacerbating.
2. I opened up a ticket #1190840 because the login screen flashes for a split
second and then goes black. 
3.
https://forums.developer.nvidia.com/t/nvidia-470-74-breaks-gsync-compatible-support-monitor-modulates-between-0-or-144hz-and-flickers-black/189716/17
: This seems to indicate an issue with G-Sync and odd behavior. I have a G-Sync
monitor and tried turning this off with the drivers but that didn't change
anything. 

I am unsure how to read the interrupt tables that I've provided. I would still
like help from others in pinpointing the root cause (e.g., it could be the
graphics card and its driver). Thank you for your help with this.