Update runtime files.
diff --git a/runtime/doc/usr_02.txt b/runtime/doc/usr_02.txt
index cde0e07..83ec206 100644
--- a/runtime/doc/usr_02.txt
+++ b/runtime/doc/usr_02.txt
@@ -30,7 +30,7 @@
 	gvim file.txt
 
 In UNIX you can type this at any command prompt.  If you are running Microsoft
-Windows, open an MS-DOS prompt window and enter the command.
+Windows, open a Command Prompt and enter the command.
    In either case, Vim starts editing a file called file.txt.  Because this
 is a new file, you get a blank window. This is what your screen will look
 like:
@@ -61,10 +61,9 @@
 
 the editing occurs inside your command window.  In other words, if you are
 running inside an xterm, the editor uses your xterm window.  If you are using
-an MS-DOS command prompt window under Microsoft Windows, the editing occurs
-inside this window.  The text in the window will look the same for both
-versions, but with gvim you have extra features, like a menu bar.  More about
-that later.
+an MS-Windows command prompt window, the editing occurs inside this window.
+The text in the window will look the same for both versions, but with gvim you
+have extra features, like a menu bar.  More about that later.
 
 ==============================================================================
 *02.2*	Inserting text