I'm working on a AutoCAD 2019 App Stack. No matter what I try this is what happens. I can install the application fine. It will open and run fine before finalizing the App Stack. Once captured, attached and attached, this is what happens. When you open AutoCAD, it will sit at "Loading" for about 6 minutes before it opens. Looking at the process in process explorer, the acad.exe process is using one core fully with the ucrtbase.dll running. I'm not sure what it's doing. Has anyone made AutoCAD an AppStack and had similar issues?