Looking for help, hope this isn't a duplicate. Recently upgraded my Emac 700MHz with a combo drive (OSX 10.3.4) Bought a pioneer dvd-103/a03 off ebay. Installation went great. Now drive will read data/music cds, will not burn cd-r, will not burn dvd, won't even play a dvd (just spits it back out). Updated the firmware for the 103 drive without a problem. Emac recognizes: ATA-3 Bus: PIONEER DVD-RW DVR-103: Manufacturer: PIONEER Model: PIONEER DVD-RW DVR-103 Revision: 1.90 Serial Number: Drive Type: CD-RW/DVD-RW Disc Burning: Apple Supported/Shipped Removable Media: Yes Detachable Drive: No Protocol: ATAPI Unit Number: 0 Socket Type: Internal So is this a software problem, if so, how do I fix? Or did I get a bad drive? Help would be greatly appreciated it!