Dear all, I would like for help in configure GCC core and GCC ++ for a native installing. I unpactted gcc-core-4.1.1.tar and gcc-g++-4.1.1.tar in a same directory named D:\GCC. After that, I have done the following prompt commands: D:\objdir D:\cd objdir D:\GCC\gcc-4.1.1\gcc/configure and have received the following warning: D:\GCC\gcc-4.1.1\gcc/configure is not recognized as an internal or external command, an executeble program or a batch file. Even if I did D:\GCC\gcc-4.1.1/configure Then I receive the same warning. Thanks in advance for help. Alexandre.