DDS-3X25 USB Installing Software 1. While in Windows, insert the installation CD into the CD-ROM drive. 2. The installation should start up automatically. Otherwise in Windows Explorer, switch to the CD-ROM drive and run "Setup.exe". 3. The DDS-3X25 Installation is started. Click 'Next' to continue. 4. Choose a destination directory. Click 'Next' to continue. DDS-3X25 USB User’s Guide 8