Just a quick update on the latest update (I say with tongue in cheek;-): yesterday I installed the latest update 1.30.12.0 and it went smoothly with MSFS recognizing my D: path right from the start. Had zero issues and flew a short 30 minute flight in my Vans RV-14 with no problems afterwards. So my complete D: drive, a SSD M.2 gen 4 Sabrent Rocket 1 TB, install works just fine. Noting this as the big question for me was whether I was going to have issues with the updates and apparently that is nothing to worry about.