On Tue, Feb 3, 2026 at 10:32 AM Devine, Harry (FAA) via user < [email protected]> wrote:
> We have some users that are using a Windows 2022 server in their > environment, and with version 1.5.5, they always get the following error > message: > > > > RDP Server closed/refused connection: Server refused connection (wrong > security type?) > > > > In looking their connections, it looks like they are using RDP on port > 3389 and the security mode is “RDP encryption”. One server is Windows 2016 > and they can get in, and the other is Windows 2022 and they get the error > noted above. > > > I'm shocked RDP Encryption works for 2016, and certainly would not expect it to work for 2022. I'd suggest trying NLA. -Nick >
