Without more details, it will be really difficult to help, please provide more info, for example:
– What do you try to achieve?
– How did you try to?
– What error did you get?
Well, you should have read the Title of this Thread 😉 “Spacedesk Viewer on Linux” so only the Viewer works in Wine, the Driver will probably never run in Wine -> as would need to have some really special X-hooks.
Try wine 6.3 in PlayonLinux