Deutsch Français   This document explains how to update the Spider IV (75, 120, 150, 150HD) using the FBV Mk II and Line 6 Monkey using Windows XP, Vista, 7, and Mac OSX 10.4.11, 10.5.8, and 10.6.x. Before you get started, you will need to have your Spider IV connected to the FBV Mk II (Express or Shortboard) using a CAT-5 cable, and you will need to have your FBV Mk II unit connected to an open USB port on the back of your computer (do not use a USB hub). Be sure that your compu