Disc Recording Update 1.3.4 allows iTunes and the Finder to burn CD-R disc using the FireWire CD-R drives listed in the table below.
| FireWire CD-R drives | Drive mechanism | Firmware version |
| LaCie CDRW 16x10x40 U&I | Philips CDD4911/33 | B1.5 |
| LaCie 40x12x48 U&I | CDBP-401248A | 1.0 |
| EZQuest Boa FireWire 40x12x48 | Teac CD-W540E | 1.0b |
| LaCie 40x12x48 U&I | TEAC CD-W540E | 1.0B |
| LaCie U&I CD-RW 48x12x48 | LITE-ON LTR-48125W | VS01 |
| LaCie U&I CD-RW 40x12x48 | LITE-ON LTR-40125S | ZS08 |
| Iomega CD-RW 40x12x48 | IOMEGA CDRW2304FEXT-B | ZOX2 |
This update requires Mac OS X 10.1.5 or later. To update to the latest version of Mac OS X, open System Preferences, choose Software Update from the View menu, then click Update Now. In the Software Update window, click the checkbox to select the items you want to install, then click Install. Type an administrator name and password. This update works with all computers that have built-in USB or built-in FireWire. ports.
CD-R drive manufacturers often use different drive mechanisms in the same CD-R drive. The drive models and mechanisms listed above are the only combinations tested and approved by Apple.
For the latest information and answers to technical support questions, see the Apple Support Web site (
http://www.apple.com/support/).