Hi guys,
Please provide steps to reproduce the problem.
Example:
1. Install the software XXX
2. I plug in the USB Dongle YYY to my MacBook and point it to connect to my Windows ZZ VM
3. I get an error message AAA and my software XXX crashes
Also, before you reproduce the problem click on Parallels Deskop > Preferences and enable detailed logging. After the issue is reproduced, hit Help > Report a Problem and post the problem report ID here.