I have win 11 machine form which I am trying to RDP server 2019. Once I enter user name and password I get following error.
The same server is connecting form my old laptop running win 10.
I have tried changing registry settings, change the setting of RDP experiences, group plolicy for system cryptography but no luck.
Found the issue, On win 11 machine the client encryption setting was not enable and causing the issue.
All I need to do is to enable the TLS protocol. I have used IISCrypto to enable this.