When first installed, before the registration key was entered, if you said yes it would go ahead and continue but say that there was no FSU IPC support. After registering it successfully you then can no longer say yes. If you do it crashes. I uninstalled and reinstalled this twice to make sure I was duplicating the situation and it is consistent it'll work if you don't register it and it won't when you do register it.
It's a Win 10 machine, very 20H2 build 19042.685.
I'm attaching the Windows event viewer detail and general tabs. I ran out of room on the forum to upload the fsuipc log and install log. They both look successful but I will reply again so that I can attach them to that one.Thank you so much for your time.
FSX-Event-Viewer-Details.txt
FSX-Event-Viewer-General.txt