The firmware release is available from our main website using the link below:-

Firmware CCS-PRO4 v2.10.8665
Firmware CCS-PRO8 v2.10.8665 

The Clipboard Application can be downloaded from:
ADDER USB Clipboard v1.2


This firmware release may have been superseded and no longer available for download.   Always check to make sure that you are running the latest firmware version.  The version was correct at the time of writing this article.