nero vision ...... help please

angie1

公仔箱論壇# m" f% \: ^* }2 Z. k* ?; B

( H. ?. D( N( b8 K5.39.217.77i had already converted rmvb to mpg. i use nero 8 to burn  dvd. but why when
2 V4 X& `8 o) Z+ @% k4 p3 Ltvb now,tvbnow,bttvbi add file , it came out a message like this : unabe to insert C:.............
$ j; N$ Z( _8 F) F. D5.39.217.77just cannot add, why ?
1 ~# J% e0 r  d/ C8 Y% B/ kcan someone help please
( g: ]. i* s9 |7 fthank you