This computer is an iMac G4 800 mhz, it has a built in cd burner. In os 9 Itunes will burn cds. It also has os 10.1.4 on it and when you load itunes in that and try to burn a cd it says cd burner or software not found. How can you tell in the Apple system profiler in os 10.1 if the cd burner is being regognized as a burner? The reason I ask is because I know the Apple system profiler is differn't in 10.1 vs 10.3. Also if you don't know anything about the above question, do you know what the latest version of Itunes will run on OS 10.1 and if so do you think that might solve this burning problem? If not is there something else that might solve this problem? If not from what I've read in order to re install os 10.1 you need to erase the disk is that correct? I'm pretty sure this computer has over 128 MB of ram so maybe just get a copy of 10.3 and upgrade with that?