I had a problem with it recognizing my 970 Pro. It kept saying "an error occurred during execution of scanning ". I solved by updating to version 6.1.0. Also, I may not have had internet connected when I initially installed Magician.   installation manual says "Samsung Magician does not require internet connection to run. However, the internet connection is required to get updates for the latest Firmware, Feature modules or application and to authenticate the SSDs. 2) If you delete some files of New Samsung Magician without internet connection, some features like certification or configuration may not work properly and cause limitations in use of New Samsung Magician ... View more