I have some project that uses pthreads.dll and works perfect with it. I am trying to change it to use static pthreads.lib it compiles fine but when i run the .exe file i get this application has failed to start because posix.dll not found . i use vc++ can someone help me how to make my project start using .lib thanks alot -- View this message in context: http://www.nabble.com/pthreads-win32-lib-problem-tf4305838.html#a12256748 Sent from the Sourceware - pthreads-win32 list mailing list archive at Nabble.com.