Go to File > Add Games and select the directory containing your FIFA 17 ISO.

FIFA 17 is a solid entry in the PS3 library. Using a is an excellent way to maintain the longevity of your console and enjoy one of the last great soccer games released on that generation.

Open your preferred PS3 FTP client or use a FAT32 USB drive with split files.

Refresh your game list. FIFA 17 will appear in your game column. Select it to "mount" the game.