this tropic is very old .... but i have a question :D : make.exe -f "c:\Dokumente und Einstellungen\user\Desktop\irr\irrlicht-1.3.1\examplesNet\N_Example\Makefile.win" all g++.exe obj/example1.o -o "bin\example1.exe" -L"C:/Dev-Cpp/lib" ../../lib/Win32-gcc/libIrrlicht.a ...