About Remote Desktop appears: "This session will end due to data encryption errors." Please reconnect to the remote computer. ”

Symptom: The client encountered an error when connecting to the Remote Desktop Server "This session will end due to data encryption errors." Please reconnect to the remote computer. "

Cause: Potential race conditions between Icaapi.dll and Rdpwsx.dll dynamic-link libraries (DLLs) may cause the certificate private key on the Terminal Services server to be out of sync.

Solution:

To resolve this issue, follow these steps:

1) Start Registry Editor.

2) Locate and click the following registry subkey:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\TermService\Parameters

3) Under this registry subkey, remove the following values:
Certificate
X509 Certificate
X509 Certificate ID

4) Quit Registry Editor, and then restart the server.

About Remote Desktop appears: "This session will end due to data encryption errors." Please reconnect to the remote computer. ”