Audio but no picture, need to know what to do next PLEASE HELP ME!!

[Louise2681]

Please Please help me
I've downloaded the 1st half of a film and need to know what to do next
The films in avi format theres sound but no picture when i play it on theatre
Any help would be most welcome
Thanks guys

[setarip]

In order to determine which codec(s) you need for a particular .AVI, you should do the following:

1) Load the file into VirtualDub

2) From the "File" dropdown menu, select "File Information"

3) Post (here) EVERYTHING you see (both video and audio information), or post a screen capture .jpg of the information box