oh ok.....the version of my os is 64 bit operating system, windows 7 home edition, processor is AMD athlon(tm) neo x2 duo dual core....., c::B 8.02 , with the compiler when i was installing i used the default GNU GCC compiler.
i followed the stepwise guide in the book ie creat a new project, then chose the console application, project title which is sayhello, but with the location i chosed a folder on ma desktop. then build....run nothing. please sort me out. thanks