I ripped a DVD to avi (Xvid Codec),tell me how to convert this to normal avi file...

if you want to burn your video files to dvd disc, then play it on any DVD player, you should create a standard video DVD from your videos,
WMP cann't do this, and there is an easy way, you can try RZ DVD Creator, it can create standard video DVD from any videos, it can directly convert and burn any videos to DVD(DVD+R, DVD-R, DVD-RW, DVD+RW, DVD-DL, DVD+DL, etc), such as avi to DVD, xvid to DVD, wmv to DVD, etc.

It can burn multi videos to one disc, and can auto fit the size.

Work well on my computer, easy to use, i like it. Following is a step by step guide about Video DVD Creator:
http://www.rzfun.com/convert-avi-to-dvd.html

Hope it can help you.

you need a converter to help you convert it into avi format.
try blu-ray ripper.
it help rip Blu-ray DVDand general DVD movie to many output formats:such as AVI, ASF, MPEG, MP4, WMV, MKV, MOV, FLV, SWF, RM, 3GP, etc. and the avi format is what you need.just have a try.
you can download it for free here http://www.softwarewikipedia.com/index.php/Blu-Ray_Ripper
or you can search more tips with google http://www.google.com
good luck.

First,download a DVD Ripper at at http://www.pavtube.com/dvd_ripper/ or
http://www.pavtube.com/dvd-ripper-mac/(M… os),and install this program to your computer.
BTW,this program supports MP4, 3GP, AVI, MPG, MPEG-4, FLV, MOV, 3G2, VOB, MP3, FLAC, MKA, OGG, WAV, AC3, M4A, etc.
Next,add DVD movies( you can add multiple files at a time)to this program,select the suitable formats and the output file location,and click"convert"button.

Waiting for a few minutes...

Last,finish ripping.

For more guide,you can link http://www.pavtube.com/dvd_ripper/guide/…