nero vision ...... help please

angie1

6 E* a* \9 b/ P' r- x" s5.39.217.77:8898tvb now,tvbnow,bttvb* q, I/ p  r% P# @4 o, x2 L
i had already converted rmvb to mpg. i use nero 8 to burn  dvd. but why when
( u; f+ E+ W" l- ?! H8 t$ X公仔箱論壇i add file , it came out a message like this : unabe to insert C:.............
, l. h# r8 D% Y: |, T# M7 h5.39.217.77:8898just cannot add, why ?tvb now,tvbnow,bttvb1 f! n& P1 A: U* h. n) @8 T2 B( y
can someone help please
6 ~" m, E9 w! O5 T$ o公仔箱論壇thank you