Hi, I need to call the GetFileVersionInfoSize api from a C application. The above API is defined in Windows.h which is included and I also have to include the Version.lib. I have included both and yet when I compile I get a linker error "C:\Users\Admin\AppData\Local\Temp/cc6uH1bk.o:util.c:(.text+0x6e): undefined refe rence to `GetFileVersionInfoSizeA@8' collect2: ld returned 1 exit status" Which looks like its not picking up the lib. Can anyone give some tips on how to successfully include windows libs and reference apis? Thanks in advance. -- View this message in context: http://www.nabble.com/GetFileVersionInfoSize-tp21833885p21833885.html Sent from the gcc - Help mailing list archive at Nabble.com.