I have been getting the same problem. I was on 1.0.0.3ABB, updated to 1.0.0.6 with 07/21/2020 bios update for my ASUS Prime x470-Pro and it did nothing, and I got my 3700x day 1 from microcenter. I have previously disabled add-ons, reinstalled wow, upgraded to 32gb ram, updated gpu vbios, updated AMD chipset driver, disabled startup apps, and upgraded PSU from 650w to 750w. Nothing worked so far and it randomly crashes especially when entering instances like atal’dazar and mechagon. Have submitted 3 tickets to blizzard with msinfo, dxdiag, and crash dump analysis. Will try to roll back to 1.0.0.3ab and see if thats what solves it. The crash dump file analyzed by windbg.exe showed something that looked like wow was trying to write to an already populated memory sector but idk.
Pastebins
dxdiag- qbhrQhJZ
crash dump- p5W7Kg6L