Mee the qualification before burning an ISO- 1. Burning options may be different varies its nero version..so the update version might work..I use nero ver Nero 5.5.8.0. 2. ISO should work according to the model: DC manufactured BEFORE november 2000. The following program you need is " WinRAR (extraction program) and the burning software "Nero Burning". ' Most ISO you download will mainly on ".rar format" (but if ISO is on ".cdi" format then i will give you a converter) First of all, unpack the ISO using WinRAR, once its extracted, you will get a bigger file with the format ".nrg "(aka image file). Once you did that !! Click the image(.nrg), it should direct you to the burning process option or you could just open nero..File..."burn image". Now after your on the Burning option menu.. A option screen comes up with 3 tabs: -The first tab shows the tracks (usually 2 tracks, 1 mb audio track and an iso9660 Mode2/XA track). -The second tab (Misc), nothing display whem i view it. -The third tab (Burn) shows a couple of actions (leave them all checked). Go to " tap " 3 and you should see the option " Write Speed ", now you can set the amount of speed you like, but i recommend " 4" for safety (most ISO can be burned at a maximum amount of speed but not oftenly accurate). Once you done that.. The option Write method must "Disc-At-Once" (other options may or may not..but is best if you follow what i told !! ).. Now you can chose the amount of copies you would like to burn;) (small suggestion..burn extra for a friend or secondary backup but its unneccessary ) Then click " BURN ":D once Once the burning is complete " WHA LA !! " instint DC games:D and.............................enjoy ~