I just completed a new PC build (8700k, GTX1080Ti, 16 GB RAM, Windows 10) and have only briefly been able to get X-Plane 11 to load. The installer downloaded and ran fine, I entered my digital download code, and the test flight launched. When I finished the initial test flight and went to load an actual flight, the system froze during "Finishing asynchronous loading." I waited 10 minutes, then eventually the system offered to quit because the application wasn't responding. Since then, every other time I have launched the app, it has frozen at the same point. I tried trashing my preferences folder to no avail. I tried updating to 11.11, that still froze at the same point. I trashed the 11.11 prefs, no luck. I made a second clean installation, no luck. Several of the launches have hit a blue screen of death after a few minutes with each of them having different memory or driver faults. I have no problems launching any other memory intensive games (Dirt 3, Grid 2, COD:MW2, etc.). My computer passes memory testing and Intel XTU stress testing. I am completely stumped. My log file is attached and I have a memory dump file from a force quit if it would be at all helpful. I purpose built this machine for X-Plane because my Mac Pro 2010 is getting very long in the tooth, but it at least boots and runs X-Plane 11, if slowly. Helpppppp! Thank you, Chris