CompuServe Messages

I just recently tried a number of CDROMS in my CDTV. No extensive testing was done I just booted the CDTV off a straight 1.3 WorkBench and, then poped in a CD. Two disks from Walnut Creek, "Desktop Library and AB20 disk" resulted in a Task Held Errors right after the drive accessed the disc. A suprise was that two NASA discs I tried worked OK. They were Voyager discs 4&5. Other discs that worked were the Xetec Fish and More collection and the HyperMedia Fish disc v1.4. Both the NASA and WC discs say they are mastered in the ISO 9660 format but, only the NASA discs worked. Anybody have any ideas? -=> Paul McCarthy <=- on AutoPilot from New York City