Index: sample/sample-config-files/server.conf
--- sample/sample-config-files/server.conf.orig
+++ sample/sample-config-files/server.conf
@@ -271,8 +271,8 @@ cipher AES-256-CBC
 #
 # You can uncomment this on non-Windows
 # systems after creating a dedicated user.
-;user openvpn
-;group openvpn
+user _openvpn
+group _openvpn
 
 # The persist options will try to avoid
 # accessing certain resources on restart