Alright, this is odd, I have two identical Sony DVD-RW rewriteables. One works great, no probs, reformats, erases, etc. The other. Nothing! Can't get Windows XP Pro to even recognize its in the drive. Nor will Nero 6 nor Easy CD Creator recognize it. Neither will perform a quick erase for me. I have used the disc for several backup burns of DVDs using DVD X Copy XPress, but not, like I said, nothing. I refuse to believe this disc can simply just go bad. Any suggestions on how to get it erased/reformatted so XP, NERO, etc will recognize it?