u know that the new online games such as the newly released ncaa football 2004 and everquest online have DNAS protection. so if u have an original u just put the chip in sleep mode. but with backups of online games with DNAS u cant play online because it will detect the chip. but cant mod chip makers just make a chip that automatically turns off after the game has booted so with backups of DNAS games u can play online because the chip would have booted the game and then gone into sleep mode before u try to play online. so it just thinks it a original because the chip aint on.