Floating licenses of 2017 or 2018 version Intel® Software Development Tools require the latest version (

Intel 2.5/lmgrd 11.14.1.1

) of Intel® Software License Manager for successful installation. For the latest version of Intel® Software License Manager, please go to the Intel® Registration Center (choose the right OS and platform; only users with floating license registrations have access to this link). For more details, see Installation Errors Related to Intel® Software License Manager Upgrade

To get started the with the Intel® Software License Manager, please refer to this tutorial: https://software.intel.com/en-us/articles/intel-software-license-manager-getting-started-tutorial