its probably due to the audio source was poorly muxed vbr-mp3, virtualdub will produce out-of-sync audio/video, its a nasty problem,
i suggest u try mkvtoolnix instead

huh? all video are VBR type
or did u mean RMVB?
or VFR?
if u are not sure what u wan, ask wikichan first
http://en.wikipedia.org/wiki/Special:Searc...fulltext=Search

mkvtoolnix can split rmvb

err hjsplit can split any file iirc.
if u wana backup ur d9 to a single iso file, yes hjsplit can chop that, but ur file gonna chopped to 50%:50%, after the file is chopped, its not normal iso file anymore.
u still have to copy 2 splitted file to hd, merge it with hjsplit to a single iso file before u can load it with deamon tools, or other iso image reading tools.

"direct install" is impossible, if the second file is not in the same directory, its counted as corrupted file.
that will be an installer job, u better just copy all the file to harddisk instead rip it to iso file.
and write ur own installer for it lol.

u can try mvktoolnix, append all rmvb and output to single mkv file.
because currently only mkvtoolnix support direct rmvb stream-copy to mkv, without re-encoding rmvb to other video formats.

if muxing failed, means its saperated single rmvb.

^ i think this question has been asked thousand time already
or may be million times
http://mpesch3.de1.cc/

Wut?
Hjsplit cut video? you will end up with a corrupted video file
ever hear about YAMB?
http://yamb.unite-video.com/