From a759da91d790778004d4b16fbcae7d01146e6ccd Mon Sep 17 00:00:00 2001
From: Chetan Surpur <chetan51@gmail.com>
Date: Thu, 16 Oct 2014 16:02:17 -0700
Subject: [PATCH] Added troubleshooting step to README

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 1716fe9..9f0fe70 100644
--- a/README.md
+++ b/README.md
@@ -78,5 +78,5 @@ If they still don't move you'll need to trouble shoot.
         - Double check the servo network cables are firmly seated into each
           servo.
         - Otherwise the servo or cables may be defective.
-
-
+    - Are you running Mac OS X?
+        - Install the latest [FTDI virtual COM port drivers](http://www.ftdichip.com/Drivers/VCP.htm), and then disconnect and reconnect the USB2Dynamixel. If that doesn't work, restart your computer and try again.