...
Connecting to cable (Usb Port - USB21).
Checking cable driver.
Driver file xusbdfwu.sys found.
Driver version: src=1027, dest=1027.
Driver windrvr6.sys version = 11.5.0.0. WinDriver v11.5.0 Jungo Connectivity (c) 1997 - 2014 Build Date: Jan 26 2014 x86_64 64bit SYS 13:30:18, version = 1150.
Invalid device driver license.
...
WARNING:iMPACT:923 - Can not find cable, check cable setup!
* Uninstall Jungo WinDriver from Device Manager.
* Delete windrvr6.sys from c:\windows\system32\drivers.
* Executed the install_driver.exe with admin permissions from c:\Xilinx\14.7\ISE_DS\ISE\bin\nt64.