I redownloaded the files but I still got the same error message. I finally managed to install it by moving both files to my desktop.

Every time I try to install the program I receive the following message: FlyTampa-Sydney FSX-P3D 1.0 Setup Data File missing, please ensure you also downloaded C:\Windows\system32\FlyTampa_Sydney_FSX_P3D.dat [/b] I have downloaded this file and It is in the same directory as FlyTampa_Sydney_FSX_P3D_...