How to Play CSOs on a PSP
- 1). Save your CSO game file to the desktop of your computer.
- 2). Connect the small end of your USB cable to the PSP and the large end to your computer. Select "Settings" and then "USB mode" from your PSP controller.
- 3). Download custom PSP firmware such as DevHook v0.45, (see Resources.)
- 4). Right-click on the firmware icon that has appeared on your desktop and click "Extract." Select the external PSP folder and click "Extract." The firmware will be installed on your PSP.
- 5). Go to "Start" and "My computer" from your Windows desktop view. Double-click on the external PSP drive.
- 6). Click on the "New Folder" icon in at the top of the window. Click on the words "New folder" and type "ISO."
- 7). Click on the CSO game file on your desktop and drag it to the ISO folder you just created and drop it inside.
- 8). Disconnect the PSP from your computer.
- 9). Toggle to "Games" on your PSP and click "X" on the name of the CSO game to play it.
