New PS2 games turns my writer crazy

[Aworkx]

Hi guys,

I've been able to make working back up of PS2 games until now.
When I put a new PS2 game in it, my writer is not recognised anymore !!! Neither by DVD decrypter, neither by NERO !!!
What can I do ? Is there a new protection that came out ?

Thanks for helping a newbie guys

Aworkx

PIII 850 Win XP