Windows下编译opencv时出现“TBB is unable to run on old Windows versions; _WIN32_WINNT must be 0x0501 or greater”错误解决方案

XP+TBB4.1+Opencv2.3 编译出现上面错误，将TBB换成4.0版本即可解决！

http://threadingbuildingblocks.org/