I'm getting the following error: LINK : fatal error LNK1104: cannot open file 'LIBCD.lib' My program worked fine until I tried adding in the GLUI library to provide GUI tools like spinners, combo boxes, etc. I'm using VC++ 2005 Express Beta. I tried ignoring the library, but then I got this: glui32.lib(glui_spinner.obj) : error LNK2001: unresolved external symbol __iob glui32.lib(glui_edittext.obj) : error LNK2019: unresolved external symbol __iob referenced in function "public: virtual void __thiscall GLUI_EditText::disactivate(void)" (?disactivate@GLUI_EditText@@UAEXXZ) glui32.lib(ALGEBRA3.OBJ) : error LNK2001: unresolved external symbol __iob Release\Virtual Packer.exe : fatal error LNK1120: 1 unresolved externals Can anyone help?

hi! did you ignore the libcd.lib? If yes, please did not ignore it because it make the GLUI.lib error. Search the libcd.lib in your C driver. Put it in your project link and set the Runtime Library to MTd. Hope it helpful for you!