An obvious question is what mod?
All-In-One Force Powers?
The author(s) may have suggestions.
Your savegames are normally located in SWKOTOR\saves
If the game was aborted prematurely, you may also have one or more of the following folders:
which contain the 'pieces' of the savegame. If these exist, it might
be possible to reconstruct the savegame.
Do you have the KotOR Savegame Editor
? Try it out it out to see what games it detects.
You could also do a file search by Files Modified in the Last Day in Windows.