BrewManNH
Thank you very much it was indeed the DLL file !
now i inserted:
DllCall("captdll.dll", "int:cdecl", "CaptureScreen", "str", "DumpFile.jpg", "int", 85)
all works fine, screenshots are been made, one little small problem remains,
Everytime i press printscreen the pic names itself DumpFile.jpg, so it overwrite itself !
How can i make a default name that changes everytime? if i fix that it will work !!!
Thank you in advance