First the Specs. PB G4 800 Combo Drive CDR/DVD, running 10.2.3 Here's a problem I have had for some time. Some (not all) audio cds will not mount. I get the "contains no readable volumes" (something like that)....message. I have reloaded the OS, not a clean install but the archive and install option. I also had the TI sent away to apple and they replaced the combo drive. Makes me suspect the OS, but I've been down that road already. Has anyone seen this. Again this does not happen with all CDs but it is consistent. Meaning, if one CD does not work once...it never works! Any suggestions? P.S. - I'm a new member of this community but I already can see what a great resource this list can be...thanks Chris Reinhart Video Editor creinhart at creativebubble.com Creative Bubble 79 5th Ave - 14th Floor New York, NY 10003 (212) 201-4200 (212) 201-4210 (fax) www.creativebubble.com