Things You'll Need
Instructions
Insert the memory card into a memory card reader on your PC.
Double-click on the memory card in the Explorer window to open the card.
Create a folder named "ps3" in the root folder and another folder inside of the "ps3" folder called "SAVEDATA." Both names must be written without quotation marks and written exactly as shown.
Drag the folder that contains the Gran Turismo game-save files from its location on the computer into the "SAVEDATA" folder.
Insert the SD card into the PlayStation 3 and scroll to the "Save Data Utility" menu and press "X."
Scroll to the top of the options and press "X" to access the SD card.
Highlight the Gran Turismo game save and press the "Triangle" button. Select "Copy" to transfer the game save onto the Gran Turismo memory card.