We recently replaced our 2008 R2 Remote Desktop server with a 2016 virtual machine running under Hyper-V. We connect to the new Remote Desktop server using thin clients (HP, various models) and Windows computers.
Performance over the WAN from branch offices is noticeably poorer on the new server, especially on the thin clients. Even on the local network though, performance on thin clients is not as good as we used to enjoy on the Server 2008 R2 machine.
We have turned down desktop experience settings (animation, font smoothing, etc.) and this helps but it's still not as good as previously. How can we improve the performance for our Remote Desktop users?