In this long-form article, we will break down everything you need to know about the , from its manufacturer origins and technical specifications to driver updates, firmware flashing, common error fixes, and how to get "top" performance from this aging but capable optical drive.
The GUE0N drive likely has a locked RPC-2 region code (for example, Region 1 - USA, or Region 2 - Europe). You can only change this via firmware up to 5 times before it locks permanently. hl dt st dvdram gue0n top