Welcome to the forum :flower:
I would not initially know who produced 'CD Print Tool v7' (These things are always easier for the subject in knowledge), but if it is Canon, a search on their site for the tool on a general, not scanner restricted. search should generate results.
In the even that this is a 3rd-party bundled tool on the original CD that came with the scanner, I'm not sure if anyone can help you as the bundled programs usually comes with a copyright and distribution restriction.
I have not yet checked any of what is written above, but if it is free, I'll give you my best shot...please report back :flower: