01-12-2017 01:10 AM
I've got an end user running a Mac mini with Mac OS X Sierra that just bought a Canon DR-C225 scanner on my recommendation.
The included Capture OnTouch application works fine with the TWAIN driver provided by Canon, but they have a need to use Adobe Acrobat Pro for document management, and Acrobat says that it needs an ICA driver instead of TWAIN.
Canon, please release an ICA driver for the Canon DR-C225 scanner on Mac OS X Sierra and/or El Capitan.
10-15-2018 07:12 AM
I have faced the similar issue. This is not a big issue at all. If the appropriate driver is available from Apple, your Mac will install it automatically. It would work. You can contact Acrobat failed to connect to a DDE server for proper help. It is very helping. I have also taken help from them many times.