PS2 Case Sensitive? fmcb

If the PS2 is actually case sensitive, then would i have to make it 'driving.elf' rather than 'DRIVING.ELF' because in the ISO its 'driving.elf' but in APACHE everything is uppercase. i have the Greatest Hits version as some of you may know, so idk if the original black label has DRIVING.ELF or driving.elf. if it is uppercase in the other version but not this one then i think it could work, what do the experts think? (thats you)

I HAVE RESOLVED MY ISSUE, MAKING DRIVING.ELF LOWERCASE TO driving.elf FIXED IT SO IF ANYONE ELSE IS HAVING PROBLEMS TRY THIS.

It depends on game.

yeah so i would advise people to check it in the iso and not apache. maybe cause its the greatest hits version