If you are staring at an error message telling you your security key cannot be found, you aren't just dealing with a software bug; you are dealing with a conflict between legacy hardware and modern operating systems. Here is an interesting look into why this failure happens and the definitive solutions to get you back to designing.
A dead HASP key cannot be repaired by end users. You must contact your Optitex reseller or Optitex support for a replacement key (a fee usually applies). Have your original license certificate or dongle ID ready. hasp plug failure optitex 15 solution
: This is the most common fix. Unplug your USB HASP key before starting the installation. If you are staring at an error message