RDP from linux to windows

Solution 1:

You can try to change security settings of connection from "negotiate" to "TLS" in Remmina or you can try VNC connect

Solution 2:

FreeRDP introduced support for the new NLA versions in the v2.0.0-rc2 ( https://github.com/FreeRDP/FreeRDP/pull/4499/commits/8df96364f2d556d3dc34241de27fdb89c0d5bb42 )

It looks like Remmina also updated its FreeRDP library ( https://gitlab.com/Remmina/Remmina/issues/1513 )

So depending on your distro it might be fixed by updating your packages. Otherwise you can always compile Remmina from source yourself.