URL - http://www.mingw.org/MinGWiki/index.php/MS%20resource%20compiler A typical .rc file (for just adding a version number) would look like this... ///////////////////////////////////////////////////////////////////////////// // // Version // VS_VERSION_INFO VERSIONINFO FILEVERSION 1,0,0,1 PRODUCTVERSION 1,0,0,1 FILEFLAGSMASK 0x3fL #ifdef _DEBUG FILEFLAGS 0x1L #else FILEFLAGS 0x0L #endif FILEOS 0x4L FILETYPE 0x1L FILESUBTYPE 0x0L BEGIN BLOCK "StringFileInfo" BEGIN BLOCK "040904e4" BEGIN VALUE "CompanyName", "TODO: " VALUE "FileDescription", "TODO: " VALUE "FileVersion", "1.0.0.1" VALUE "InternalName", "MFCTest.exe" VALUE "LegalCopyright", "TODO: (c) . All rights reserved." VALUE "OriginalFilename","MFCTest.exe" VALUE "ProductName", "TODO: " VALUE "ProductVersion", "1.0.0.1" END END BLOCK "VarFileInfo" BEGIN VALUE "Translation", 0x0409, 1252 END END