I got a cd-rw drive from pacific digital. It shows up under device manager as rwd xr-rw 4424. Adaptec Direct CD does not recognize the drive. but adaptec easy cd creator recognizes the drive; also, a program I tried to use to burn an audio cd from mp3 files did not recognize the drive. Does anyone know what kind of drive is this, and if there is a driver I can use for this drive?