teac cd-w512eb can't copy Dc games?

[AKIROO]

Hi, I just got a Teac CD-w512eb burner (12x12x32x), and i can't seem to get it to work with Dj 3.0 to burn Dc games.

I've tried both, burning .cdi images and copying copied games by making an image. It finishes burning, but it can't run in the dreamcast.

Can someone, pls help me out.