I have only burned one CD. Every other time I get "CD burning failed because an unknown error occurred (-2147352480)" But, oddly enough, I can watch DVDs and I can listen to CDs (sometimes). My computer just will not burn. It will start...and after 3 seconds it ejects the CD itself and I get the error above. It is not the CDs, because the first CD I burned with them worked. Any ideas? Since it plays DVDs, I am sure it has something to do with iTunes or something.