They use the standard Windows ATAPI drivers ( cdrom.sys , storahci.sys ).

. Because it uses generic Windows drivers, "updating" it usually involves refreshing the system stack or fixing registry errors rather than finding a new standalone driver file. Acer Community

If that fails, accept the eulogy. The HL DT ST DVDRAM GUE0N belongs in a museum. The future has no slots for optical discs. The update you seek is not a file—it is an ending.

Hardware "updates" for a DVD drive usually fall into two categories: and Drivers .