Sorry this never got a response...
The iLok Client and iLok Driver are 2 separate downloads/installs availbale from
ilok.com.
iLok Client Installer - Required to add licenses to your iLok (on ilok.com).
iLok Driver Installer - Required to use iLok enabled software (in Pro Tools).
We have also released an update to
Pro Tools Express 10.3.3, and if registered you will find the updated installer in your
Avid account.