Hi I cant seem to burn a dvd suddenly. IVe tried to put movie file onto dvd ive tried converting it to avi mp4 and mpg files but still same problem. Error comes up 0x80020000. I tried downloading burn software but it then claimed files was too big to burn but mpg is 2.81gb and avi only 1.18gb but neither file will burn. I running 10.5.8 and dvd is matshita dvd-r-uj-875. Any suggestions?