In the httpd 2.4.1 announcement: .....There is not yet a Windows binary distribution of httpd 2.4, but this is expected to be remedied soon as various dependencies graduate from beta to GA.
Users reading this as that 2.4.1 is not working at all on Windows, and holding even to try it. btw, I am not aware of current versions of the dependencies that have issues: apr-1.4.6-P1 apr-util-1.4.1 apr-iconv-1.2.1 pcre-8.21 lua-5.1 libxml2-2.7.8 openssl-1.0.0g zlib-1.2.6. In fact, it works like a charm.