a quick guide to finding Manufacturers ID for Media
open Img burn select WRITE MODE put a DVD in the BURNER and when the window opens look for DISC ID or MANUFACTURERS ID it will look like this .These are Verbatim DVD+R 16x discs .Verbatim and Taiyo Yuden discs are the best without a doubt
Physical Format Information (ADIP):
Disc ID: MCC-004-00
Book Type: DVD+R
For updating your firmware
right click on your burner when the menu window opens look at the last line CHECK FOR FIRMWARE UPDATES click on that and then follow the prompts and you'll be able to see what your current firmware is then match it against the newest firmware on the firmware site ,download the newest save it to your comp open it and flash your drive ,there is usually a flash utility included with the download