Just installed a completely fresh Windows 11 install and completely fresh FS2020 SU9 install. No add-ons installed as yet - completely empty community folder. Also no peripherals plugged in at this point.
Very fresh setup.
Had a CTD during the initial download of FS2020. Another during the download of SUs etc. through Content Manager and another when adding airports to my wish list in the store. For each of these, there has been no message pop up and absolutely nothing in the Event Logs.
The simulator software has some serious defects, got worse in the last update and there’s no workaround. The program developer has promised a new patch to fix defects. No word on what the specific fixes will be or when it will be available.