1. Open "AMV Convert Tool" from the [Start] --> [Programs] --> [MP3 Player Utilities 3.68] menu.
How to convert to the .amv video to be playable by the mp4 player ?
Here are the instructions on how to convert to an .AMV video
file using the AMV Convert Tool 3.68 - MP3 Player Utilities 3.68 which can be
downloaded here.
1. Open "AMV Convert Tool" from the [Start] -->
[Programs] --> [MP3 Player Utilities 3.68] menu.
2. Click on the [Add File] icon on the top right of the
AMV Video Convert Tool screen.  3. Select the file you want to convert then press the [Open] button. 4. You will now see your file below in the queue. |
5. Select the file you want to encode in the queue list below. Then
press the [Settings] button on the right
hand side to change your encoding settings. If you don't select the file, the
[Settings] button is greyed out and you can't click on it. 
6. For
"screen width and height", change it to
"128x96" if you have a 1.5" screen player, or "96x64" if you have a 1.2" screen
player.
Make sure "Frames per second" and "image quality" is set to
"high".
NOTE: If you have problems with
'Format Error" messages during playback on your player, change the "image
quality" to "medium" instead.
Tick "Try another codec" if you
have errors trying to encode a video to .AMV, this might fix it.
Click
on [OK] button. 
7. Click on the
"AMV Path" button on the top right to
select where you want the new .AMV file to be outputted to. 
8. Click on
the "Begin" button to start encoding.
9. It will now convert your video and show you the progress down the
bottom. 
10. If successful, you will the following prompt. If the convert
fails, try putting the tick in "Try another codec" option box in your
[Settings]. 