C: ye, i found a temporary solution.
after i put config settings i copied those two:
WINDOWED 0
USE_DEFAULT_IME 0
then i open the game put ingame settings and closed the game.
then i gone back to metin2.cfg and since those two got erased i paste them back:
WINDOWED...
The game(WoM2) resets the settings every time i exit the game.
It doesn't matter if i run the config as admin
It doesn't matter if i open 1 game or 2 games
It doesn't matter if i reinstall the game
It doesn't matter if i put the files on program files, desktop or anywhere else
and it doesn't...