i able to setup wxWidgets 2.9.4 correctly on windows 7 x64. sample projects are working fine. but when a try to make a new project is show error
fatal error LNK1104: cannot open file 'wxmsw29ud_core.lib'
i setup project according to information provide at
http://www.codeproject.com/Articles/11515/Introduction-to-wxWidgets
http://wiki.wxwidgets.org/Microsoft_Visual_C%2B%2B_Guide#Changing_setup_settings
i also try to put Depenedencies form running sample projects. but again it show the same error
and if i put my code in one of running project then i works fine.
i also try to run vs with admin.
You need to add the location of the library to the list in the linker section of the project settings
Something like this: