A mate of mine has a hl-dt-st dvdrrw gwa-4083b in his pc, he said the firmware was version 1.09 and i'm looking to get the latest fw for his drive though i am not sure what drive it is, if i google hl-dt-st dvdrrw gwa-4083b the results just have the drive down as what i searched for but if i search just gwa-4083b google come's back with a LG. Any idea's what drive this actually is ?? s it a rebadge ??, don't want to grab the wrong fw.