ahhh i hope i get this thing to work also thnx for the help so far anyways i tryed that start /wait cmd.exe /c "[ROMPath]\[ROMfile]" wich gives me the same problem so i thought i would put that killall /im espxe.exe in the bat so that i could just open the game twice and it would close the first emulator and it might work but it seems that it doesnt close it both epsxe.exe are still running and i added that command on the second line but for some reasone it works only if i open the game 2 times but this is not good because the second one is useing ram and the cpu maybe there is anothere way to close the second epsxe.exe