I just installed v4 of prepared, launched it and then tried to install the pmdg 737. When the popup menu came up I select modify, didn't work so I then tried repair and that also didn't work. I than remove the product from v3 and tried re-installing it. After the whole install processes I check the operations center and the game and it wasn't showing. I am not going to uninstall p3d v3 because I am still going to use sometimes. Please help!!!!
Martin