I recently purchased a laptop from a friend who is not too computer literate. He told me it had a dvd/cd-rw drive. So I go over and check out the unit, he has win 98se installed, I open media player and it recognizes the burner. So, I'm sold. I bring it home, re-format the drive and install XP professional. All of sudden, the drive is only a DVD-ROM. I've tried a couple burning programs, but none recognize the drive as a cd-rw. I've checked the net regarding the model of computer and they all say it's supposed to be a combo drive. It's a Toshiba Satellite Pro 4600 @ 850mhz, 256MB RAM, and 30GB hard drive. Any help would be appreciated. Thanks.