windows workspaces

Hi, what is the USB device that you want to redirect: a Yubi key or something else? See https://www.yubico.com/

If something else, it may not work:

Amazon WorkSpaces currently supports USB redirection only for YubiKey U2F. 
Other types of USB devices might be redirected but they are not supported 
and might not work properly.

as per https://docs.aws.amazon.com/workspaces/latest/adminguide/group_policy.html#gp_usbredirection

Best,

Didier