Which one of the following options is not true about WorkSpaces?
A. WorkSpaces allows integration with Microsoft AD.
B. WorkSpaces is great for running Linux applications.
C. WorkSpaces is a fully managed, secure desktop computing service.
D. WorkSpaces can query on-premises domains for authentication.
This question is outdated all the answers are correct now
https://docs.aws.amazon.com/workspaces/latest/adminguide/amazon-workspaces.html