Can import from CD Drive, but not burn

Furthermore, when I try to render the file, the result is 32-bit despite having dither on my main effect channel and nothing is bypassed.

I’m running WL Pro 9.0.35 (build 642) with Win 10 64-bit.

I did not put a CD in the drive prior to starting WL.
No other application has control over the CD drive driver.
The File Browser can “see” the Drive (drive D in this example) but it can no longer read anything from it. Nor can in import CD tracks.

Right now I’m building a DDP and using anther company’s software to burn CDs.