nero vision ...... help please

angie1

tvb now,tvbnow,bttvb9 G5 c- O! N' ~$ ~/ f

: _8 V7 T. ~7 l. k4 b0 T/ Gi had already converted rmvb to mpg. i use nero 8 to burn  dvd. but why when2 U) S9 g! G. G5 {5 j
i add file , it came out a message like this : unabe to insert C:.............tvb now,tvbnow,bttvb+ W$ o, M4 o6 N# s+ Q! c+ v; ?
just cannot add, why ?tvb now,tvbnow,bttvb1 _9 u2 j6 o( r8 u9 Y
can someone help please 9 {7 Y8 P& m9 c  {! n7 L& v
thank you