[QUOTE=chef;2573049]You wrote “DVD-ROM”.
What kind of media did you really use, DVD-R or DVD+R, SL or DL???[/QUOTE]
I use DVD-R and DVD-RW.
The DVD-Rs are Sony, MoserBaer, AMKETTE, NATIONAL, RiTek and some other sketchy brands.
The DVD-RW I use is manufactured by MoserBaer.
I also use a CD-RW manufactured by Sony.
The RWs work fine but I almost always end up wasting the ROMs (DVD or CD)