Matshita dvd-ram uj-850s ata device

[ktoler]

Hello,
I just lost access to my dvd drive on my Sony Vaio VGN-AR320E running Vista Home Prem.
it says an error code 39 device driver is corrupt or missing...PLEASE HELP

 

[elel]

Try downloading the latest drivers and installing them. Here is the sony driver page for your computer:
http://esupport.sony.com/US/perl/swu-list.pl?mdl=VGN-AR320E