ok to be more specific, here are the results of all my experiments with different file/folder unlockers on winXP 32 bit when GC is running and in login screen:
1. Unlocker 1.9.1 32 bit= not working. will abnormally terminate the attempt but not the program
2. Lockhunter 32 bit = cannot find any process that locks it.
3. IOBit Unlock = will cause BSOD. lol
4. EMCO UnlockIt = cannot find any process that locks it.
5. FileAssassin = says it has unlocked the ai.kom file when it fact, it didnt because when you try to press Shift + F6, it still says ai.kom is still being used.
6. FreeFile 1.2 = cannot find any process that locks it.
7. Kernel Detective = wow, it was able to unlock ai.kom! though before even i get to start my first dungeon run, GC terminates, saying that a hack has been detected. lol
will try more later.