diff -Naur Python-2.7.9-orig/Modules/signalmodule.c Python-2.7.9/Modules/signalmodule.c
--- Python-2.7.9-orig/Modules/signalmodule.c	2014-12-10 18:59:55.000000000 +0300
+++ Python-2.7.9/Modules/signalmodule.c	2014-12-11 13:49:33.839000000 +0300
@@ -7,7 +7,7 @@
 #include "intrcheck.h"
 
 #ifdef MS_WINDOWS
-#include <Windows.h>
+#include <windows.h>
 #ifdef HAVE_PROCESS_H
 #include <process.h>
 #endif
diff -Naur Python-2.7.9-orig/Modules/socketmodule.h Python-2.7.9/Modules/socketmodule.h
--- Python-2.7.9-orig/Modules/socketmodule.h	2014-12-10 18:59:55.000000000 +0300
+++ Python-2.7.9/Modules/socketmodule.h	2014-12-11 13:49:33.854600000 +0300
@@ -21,7 +21,7 @@
  * I use SIO_GET_MULTICAST_FILTER to detect a decent SDK.
  */
 # ifdef SIO_GET_MULTICAST_FILTER
-#  include <MSTcpIP.h> /* for SIO_RCVALL */
+#  include <mstcpip.h> /* for SIO_RCVALL */
 #  define HAVE_ADDRINFO
 #  define HAVE_SOCKADDR_STORAGE
 #  define HAVE_GETADDRINFO