Hi- I'm having a problem with my HP Pavillion's DVD-ROM drive. Every time I try to play cds in the DVD-ROM drive it reboots my computer. Any suggestions to resolve this issue?? Or, is the DVD-ROM drive shot?? HP Pavillion Pentium 4 CPU DVD-ROM CD-RW Floppy Partioned 60 GB HDD (HP's Doing) Netgear Wireless b/g PCI card 512MB Memory USB 2.0