After a long time away from Flight Simulator X, and before upgrading to FS2020, I decided to install it into my laptop to which I have added 8gb ram and a 500gb SSD. Installation succeeded then I realized I needed to install Service Packs 1 and 2. After that I could not get FSX to start so I decided I would Uninstall it and try again. FSX did not show up as an installed program nor did it show up in any directory. I tried to install from the DVD again but got error message 1603, and "file redundancies". Nothing works to get FSX running. What am I missing? Help, please. Thanks.
