I run into an issue of installing/running Magician 126.96.36.1990 to manage Samsung SSD 990 PRO 2TB.
I have the 990 Pro installed in an external ORICO M2V01M.2 nvme enclosure. Surface Pro 9 and enclosure support USB 4.0 / Thunderbolt 3/4.
I removed and reinstalled the software, as it was suggested in other message, but it does not solve the issue.
Magician does not support SSD in an enclosure.