My brother gave me his 9600/300 running OS9.1. The problem I am having is that it will not read homemade CD's. He stated it stopped reading them after he upgraded from OS8.6 to OS9.1. I know the CD's are OK because they read fine in my daughters 6100 running OS8.5. The CD-ROM drive in the 9600 reads factory CD's fine. Any suggestions as to what the problem may be?? I would like to stay with OS9 because I use iTools...