Been avid PMDG fan since FS9 NG series. Recently decided to get out of the NGX for a bit and try the turbo J41. Cannot get it to install and load, dies at the loading bar for the situation that comes with it after a click sound. I have completely removed FSX twice and cleared with Fixit Utility. So FSX SP2 Clean and new install of J41 twice. I was running PMDG NGX, GEX, UTX, RAAS, FS2Crew with no issues. Strange issue is I got the activation for the J41 only once on the initial install, where as FSX was every install? The redistributables for C++ were installed. I have down loaded the J41 install twice also in case of a corrupt file. Any ideas welcome....