First timer needs some help on NEC 2500a

Hello folks,
This is my first post on this forum. Finally I decided to jump on the bandwagon. I bought NEC2500a and according to the previous user, its flashed with firmware v1.07. He told me that the drive works as if it was a NEC 2510.

I want to burn DVDs which I can play on a DVD player.
All I know is people keep talking about bitsetting for NEC drives.
What exactly is bitsetting and how do I check if that option is already on.
One more stupid question.
I have DVDs that are Dual Layered. Do I absolutely need DL media to burn them or can I use 2*4.7GB single layer media.

Any help appreciated.

This isn’t really a question about nec hardware. Hopefully a moderated would move it. Check out vcd help.;57

read the faq

DVD Movie Backup and Copy Software Forum