It is advisable to have over 300MB of disk space free for storing the various file types that are available via GameShark Media Manager for PSP. You will need a CD-ROM drive and one free USB port. A PC modem and an account with an Internet Service Provider (ISP) or a dial-up Internet connection is required to use GameShark Media Manager for PSP online features. b) Setting up GameShark Media Manager for PSP for the first time 1. Insert the GameShark Media Manager for PSP disc into the CD-ROM driv