nero vision ...... help please

angie1

5.39.217.77! H& X* c9 N) @) |& Z8 H. S& z5 _

  d( \) O$ ]  U' P% E3 X/ q. GTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。i had already converted rmvb to mpg. i use nero 8 to burn  dvd. but why when! O9 ^! n7 I% P$ d) T
i add file , it came out a message like this : unabe to insert C:.............7 o. ~+ U& S' ]: P: E
just cannot add, why ?
# ^2 n' d5 u0 b7 S% NTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。can someone help please 5.39.217.77, E9 K8 V. A6 R4 B
thank you