More likely one of the codecs that is getting installed.


"Ar Q" wrote in message
nk.net...

I did more tests. I have already known it won't work if I install all
three
of them.

If I have only installed two of them:

(1) ATI MMC and TmpgEnc: works fine.
(2) TmpgEnc and Nero6: can't edit non-master MPEG2 files.

Seems that the problem is with Nero 6, not ATI MMC 8.8.