To solve the problem, please do the following steps:
0. Remove the USB Stick and Start your computer with administration rights
1. download the Sentinel HASP/LDK - Command Line Run-time Installer at
2. please unzip and start the containing file haspdinst.exe from the command line to uninstall all previous drivers completely by:
3. again, from the command line, install the new driver by
4. Insert the USB Stick and start fiberdesk.exe
If you still have problems, contact the fiberdesk support including the reference to your license version.