Update runtime files.
diff --git a/runtime/doc/os_win32.txt b/runtime/doc/os_win32.txt
index 80085a8..9637d7e 100644
--- a/runtime/doc/os_win32.txt
+++ b/runtime/doc/os_win32.txt
@@ -1,4 +1,4 @@
-*os_win32.txt*  For Vim version 7.4.  Last change: 2014 Aug 29
+*os_win32.txt*  For Vim version 7.4.  Last change: 2014 Sep 25
 
 
 		  VIM REFERENCE MANUAL    by George Reilly
@@ -367,4 +367,10 @@
 A. Edit SYSTEM.INI and add 'ScreenLines=50' to the [NonWindowsApp] section.  DOS
    prompts and external DOS commands will now run in a 50-line window.
 
+						*windows-icon*
+Q. I don't like the Vim icon, can I change it?
+A. Yes, place your favorite icon in bitmaps/vim.ico in a directory of
+   'runtimepath'.  For example ~/vimfiles/bitmaps/vim.ico.
+
+
  vim:tw=78:fo=tcq2:ts=8:ft=help:norl: