Look in the right-hand panel for entries named or LowerFilters .
If Windows shows a yellow exclamation mark next to your drive, reinstalling the device software via Device Manager will usually fix the communication loop. Step-by-Step Reinstallation Press and select Device Manager . Expand the DVD/CD-ROM drives category. hl-dt-st dvdram guc0n driver
This is the most common fix for "Code 19" or "Code 39" errors where the driver is blocked by registry "filters." and navigate to: Look in the right-hand panel for entries named