I tried a western digital and got the exact same error, "too many targets". It drove me crazy and no one had any answers. So i went back to Best Buy, returned it, and bought a Maxtor HDD. It works just fine
Does the NEXTO 2525 accept the P2 card directly or do you use a USB cable to download the card? Question 2: where can one purchase a NEXTO in the U.S.? I see that they are available in Malaysia and UK, but would prefer to buy locally or at least in U.S.