i can't read copies on my combo
 

i made backup copies of sudden strike 2 (safedisk 2) with cloneCD and blinwrite suite on samsung sn-308b and cyberdrive cw038d combos (on cd-rw fortunately!).

but in all cases, copies are readed on the cyberdrive but not on the samsung's one! (please insert CD...)

however, my device is only 3 months old (clean lenses). is it the disc's color? i don't think so because this cd-rw is readed with other files.

if somebody could help me... i'm totally disappointed!
thanx in advance.