You are not currently able to install UNICOM Intelligence Desktop on a workstation where UNICOM Intelligence Interviewer - Offline for Windows or UNICOM Intelligence Data Entry is already installed. If you attempt to install UNICOM Intelligence Desktop over-the-top of an existing application, you will first be prompted to remove the other application. The UNICOM Intelligence Desktop installation contains the UNICOM Intelligence Interviewer - Offline for Windows\UNICOM Intelligence Data Entry application. Uninstalling the existing version, and installing the version from the UNICOM Intelligence Desktop media, should not have any adverse effects on existing system data.