24VIRTUAL CD PARTITIONThe DL3 drive supports a feature called “Virtual CDs” or VCD. This allows the DL3drive to emulate a physical CD-ROM drive using ISO images. A VCD is a drivepartition, which is recognized by your operating system as a physical Read Onlydrive with its own unique drive letter. A VCD is “Read Only” and can only beoverwritten with the VCD Utility. VCDs are commonly used to store virtualmachines, documentation, and executable programs.Step 1: Download the VCD Uploader utility. Click here.Step 2: While in the Administrator Setup menu on the DL3 drive, go to the“SYSTEM” and then “VIRTUAL CD.” Then choose “ENABLE”. Once this feature isenabled, exit out of the Administrator Setup menu and choose “CONNECT” onthe DL3 drive.Step 3: On a Windows 7/Vista/XP computer, extract the DL3VCDUploader.zip fileand open the extracted exe file to run the VCD Uploader utility.1 Search Click the Search button to detect the connected DL3 drive towhich you will upload the ISO image.