The MOD files that the JVC camera produces are really just MPEG-2 files. You can make a batch file to do a mass convert of MOD files to what they really are, MPG files, by just renaming the extension.
Copy & paste the folllowing into NOTEPAD and save as "jvc_rename.bat"
REM JVC Mass convert script
REM converts all MOD files in a folder to MPG files...
@ECHO off
cls
ECHO.
ECHO -
ECHO - Renames MOD Files from JVC Camera to MPG
ECHO -
SET prefix=mov1
SET /P prefix=Type a rename prefix. [mov1]
REN *.mod %prefix%*.mpg
SET choice=y
SET /P choice=Do you want to erase the MOI files? [y/n]
IF %choice%==y del *.moi
pause
