Hello, everyone. I just bought a refurb HP a562n with an "HP DVD Writer 300n." I have been trying to use Pinnacle InstantCopy to try and burn a few decoded movies onto some Sony DVD-R discs. When I try and run the program it says "No medium inserted" and it appears that my computer isn't recognizing the discs (even when going to My Computer and seeing the disc shows up in the drive). What is going on?! Is the drive not compatible with DVD-R discs? Do they need to be formatted? Do I need DVD+R discs? I used the program to copy a movie to a DVD+RW disc, but of course, that doesn't play in any of my DVD players. I tried looking up the properties of the drive to see with what it's compatible, but I'm somewhat at a loss. Please help! Any and all help will be GREATLY appreciated. Thanks so much!