Does anyone know where to find the drivers for my dvd drive?

Hi, I have a HL-DT-ST DVD RAM GMA-4020B DVD burner in my drive and i cant find drivers for it. I have tried nero and when i put a dvd in the drive it wont recognize them. But it will read cd and burn to cd but it wont do anything with dvd.

 

I did some research and found that this doesn't write to DVD+R or DVD+RW, so those discs will be a no-go for you. Here's where I found it: http://pcworld.pricegrabber.com/search_techspecs.php/masterid=674958

Here's a link to drivers: http://members.driverguide.com/driver/detail.php?driverid=128978

 

Thanx so much for this help, it worked perfectly. You guys rock!!