and an error box pops up..? also, when i write mpg2 (dvd) it writes all the way through but won't play. Another weird thing, the floppy drive buzzes and it's activity light is lit every 1 or 2 minutes when i use the writer, any suggestions? I have WIN XP and an Hp pavilion pc

I don't believe it's a cd or dvd brand issue, it has written on any type,.