What you need
1. Create a shortcut of AVIAddXSubs.exe in your desktop.
2. In a directory place the AVI file and its associated (same name) srt. e.g. movie.avi and movie.srt.
3. Drag & Drop any number of avi files (in the same folder) to the icon of AVIAddXSubs in the desktop. You can also drag&drop any number of folders instead of separate files. In this case avi/divx files in these folders and their sub-folders will be processed.
4. At Configuration/SUB1 edit character set and language to your local (Use ANSI for character set in case of English/Spanish/Italians/Germans etc).
5. Press "Create Subtitled DivX"
That’s it!