Download CA-SDK 4.20 from our website for free. CA-SDK lies within System Utilities, more precisely Device Assistants. The actual developer of the free program is KONICA MINOLTA SENSING, INC. The most popular versions of the software are 4.2 and 4.0.
From the developer:
Windows 7 Professional 32-bit (x86) and Windows 7 Professional 64-bit (x64) have been added to the list of compatible OS.
You may want to check out more software, such as MP Navigator EX, Roxio Media Manager or MyGPS, which might be similar to CA-SDK.