Driver : Dell Sony DW-D56A slim 8x DVD+/-RW Firmware v.PDS7

Dell Sony DW-D56A slim 8x DVD+/-RW Firmware v.PDS7 A04 Windows 2000/XP. Windows Based Firmware Flash Utility update for "Sony DW-D56A Slim 8X DVD+/-RW Drive. This firmware will be web posted and factory installed.
Fixes and Enhancements:

This firmware improves the Sony DW-D56A Slim 8X DVD+/-RW drive's media readability capabilities.
The firmware also allows the drive to write to the latest dual layer DVD+R media.

Supported Models:

Dimension 4600C, Dimension 2400C, Dimension 4700C, Dimension 5100C, Inspiron 1000, Inspiron 6000, Inspiron 1150, Inspiron 5150, Inspiron 5160, Inspiron 9100, Inspiron 9200, XPS/Inspiron XPS, XPS/Inspiron XPS Gen 2, Inspiron 8600, Inspiron 510m, Inspiron 600m, Inspiron 700m, Inspiron 710m, Inspiron 1200, Inspiron 2200, Inspiron 9300, Latitude C510, Latitude C540, Latitude D500, Latitude C400, Latitude C610, Latitude 100L, Latitude C840, Latitude X300, Latitude C640, Latitude D400, Latitude D410, Latitude D505, Latitude D600, Latitude D610, Latitude D800, Latitude 110L, Latitude D510, Latitude D810, Dell Precision WorkStation M70, Latitude X1, OptiPlex GX280, OptiPlex GX270, OptiPlex GX270N, OptiPlex 170L, OptiPlex SX280, Dell Precision WorkStation M20, Dell Precision WorkStation M60, XPS/Inspiron M170.

Driver : Dell Sony DW-D56A slim 8x DVD+/-RW Firmware v.PDS7