Hello,

    You should reinstall your software and optimize your system.  Please go the following link to download/install the Gearbox 3.72 software installer for your Vista Operating System, which also includes the Line 6 monkey intelligent updater and the latest drivers for your Line 6 product.

  http://line6.com/software/

  Copy/paste the following links (beginning with http) into your internet browser for additional Line 6 software information:

  Line 6 Monkey Installation and F.A.Q.

  http://line6.com/community/docs/DOC-3898

  Windows: USB Device Driver Installation

  http://line6.com/community/docs/DOC-4427

  Video Tutorial: Installing Line 6 Drivers & Monkey to a Windows Vista System

  http://line6.com/community/docs/DOC-1564

  Use the information in this link to optimize your computer to work with Line 6 Gear:

  Computer System Audio Optimization

  http://line6.com/community/docs/DOC-4201

  Microsoft Vista/7 Tweaks and Optimizations: Video

  http://line6.com/community/docs/DOC-1490

  See your manual for more application information:

  Gearbox Program manual

  http://line6.com/community/docs/DOC-4839

  See the following information for setting up your Line 6 device as the soundcard on your computer:

  Setting up your Line 6 device as the External Sound Card on Windows Vista: Video Tutorial

  http://line6.com/community/docs/DOC-1486

  Assigning your Line 6 Device as a Sound Card on your Windows Vista Computer: Screen Shot Tutorial

  http://line6.com/community/docs/DOC-1453