Hello all

I've got a Pioneer 109 DVD Burner. I've also got Nero Burning Rom v6.6.0.16.

I recently bought a spindal of (50 discs) Ritek 8x DVD-R discs. When I insert it into Nero, Nero's Disc Info doesn't recognise it as a blank media, it just says it cannot recongise it or it's bad media. These are all new discs. For some odd reason, when I put in another no name brand dvd-r, Nero's Disc Info recongises the disc.

What can be causing Nero/My Burner not to read the new Ritek discs? I've hardly used any of these discs. Is there anyway I can check if the discs are bad? Surely Ritek discs are one of the most reputable brands right?