Run the IM and select "Check for updates" from the help menu
Updating to version 4.0.3 is not a required update; however, some iLok-protected software may require that you use a version of 2.5.0 or greater. Please download the latest version from the iLok License Manager page of ilok.com.
New in Version 4.0.3:
- Operations that are interrupted by inserting or removing iLoks are handled more efficiently
- Firmware update monitoring is enhanced