Well, after my recent debacle which saw me have to reinstall Windows10 for the third time in less than a year, I was hoping to get P3D_V4 up and running at least by today, but that won't happen for awhile it appears. I was unable to activate the latest install because the previous installation wasn't uninstalled correctly. I had to go back to Lockheed Licensing to get things straightened out and it's apparently not a simple matter as I was notified via e-mail that they would get back with me within 2-3 business days. That puts it around Monday or Tuesday of next week. That sucks!