I bought my PC completely new in summer 2020 and it is enough empty space on HD, it is always updated on the newest level, i7 with 16GB RAM, 1 TB SSD + 2 TB HD, RTX2060.
So it is definitely not my PC and before the november 2020 patch I in 3 month never had any CTD.
As I wrote it is better now with sim update 7 but the CTD-issues are not solved completely (especially CTDs coming with live traffic activated but single player mode). Even my community addons are always on the newest patch level. I already found wrong configurations in community liveries that I’ve fixed - so it’s not always the sim but too Asobo can’t always blame the community addons and then sit back and relax and ignore the many people having a lot of CTDs with msfs 2020.
To help finding and fixing the issues I have added a votable suggestion: