Windows Server is not yet fully supported and has some known issues. If AnyDesk is installed on the Server, connections are only possible to the physical console session. If you want to connect to the individual user sessions, please just start AnyDesk from there and do not install it.
We are working on resolving these issues as soon as possible.
PerformanceSome servers have rather low end graphics hardware. If connecting to your server shows poor graphics performance, this could be caused by such a device. Please install a mirror driver in such a case.