Things You'll Need
Instructions
Identify your Internet modem connections on your computer. Most computers have a numbered Ethernet ports. This will help determine the type of cable and mini-USB adapter you will need to connect your PSP to your computer.
Insert the mini-USB adapter compatible with your computer's Internet modem. If your computer modem has an Ethernet connection, use a mini-USB to Ethernet adapter.
Insert the correct cable into your modem's outgoing port. Connect the Internet cable to the mini-USB adapter.
Insert the other end of your mini-USB adapter into the PSP mini-USB port. Now your PSP is connected to the Internet.