Things You'll Need
Instructions
Plug the USB flash drive into the USB port on your PlayStation 3.
Hit "Settings" from the main menu and press "System Settings."
Open "Backup Utility" and hit "Backup."
Hit "Confirm" twice and the system will ask you to select the destination. Select "USB Device."
Unplug the drive once the backup operation is complete.
Plug the USB flash drive into a USB port on your PC.
Click the "Start" button and then "Computer." The flash drive shows up under "Devices with removable storage."
Double-click the USB flash drive to open it and explore the contents.