I am unable to update TS Plus Advanced security from verions 4.6.4.28 to 5.1.9.3. The setup starts and then abruptly disappears. I found the following in the Application log in case it might help diagnose the problem. I running on Windows Server 2012 Std. I was able to update the other servers but not this one.
Thanks,
Simon
ERROR [1] 2020-09-07 10:11:50,115 Service-Ransom - Failed to send data for telemetry
ERROR [1] 2020-09-07 10:11:50,115 Service-Ransom - System.Net.WebException: The request was aborted: Could not create SSL/TLS secure channel.
at System.Net.WebClient.UploadDataInternal(Uri address, String method, Byte[] data, WebRequest& request)
at System.Net.WebClient.UploadString(Uri address, String method, String data)
at Security_Common.Ransomware.Telemetry.?????????????????????????????????????????(WebClient , String , String )
at Security_Common.Ransomware.Telemetry.Post(List`1 paths, Boolean isWhitelisted)
ERROR [1] 2020-09-07 10:11:56,505 Service-Ransom - Failed to send data for telemetry
ERROR [1] 2020-09-07 10:11:56,505 Service-Ransom - System.Net.WebException: The request was aborted: Could not create SSL/TLS secure channel.
at System.Net.WebClient.UploadDataInternal(Uri address, String method, Byte[] data, WebRequest& request)
at System.Net.WebClient.UploadString(Uri address, String method, String data)
at Security_Common.Ransomware.Telemetry.?????????????????????????????????????????(WebClient , String , String )
at Security_Common.Ransomware.Telemetry.Post(List`1 paths, Boolean isWhitelisted)
ERROR [1] 2020-09-07 10:12:02,079 Service-Ransom - Failed to send data for telemetry
ERROR [1] 2020-09-07 10:12:02,079 Service-Ransom - System.Net.WebException: The request was aborted: Could not create SSL/TLS secure channel.
at System.Net.WebClient.UploadDataInternal(Uri address, String method, Byte[] data, WebRequest& request)
at System.Net.WebClient.UploadString(Uri address, String method, String data)
at Security_Common.Ransomware.Telemetry.?????????????????????????????????????????(WebClient , String , String )
at Security_Common.Ransomware.Telemetry.Post(List`1 paths, Boolean isWhitelisted)
ERROR [1] 2020-09-07 10:12:07,588 Service-Ransom - Failed to send data for telemetry
ERROR [1] 2020-09-07 10:12:07,588 Service-Ransom - System.Net.WebException: The request was aborted: Could not create SSL/TLS secure channel.
at System.Net.WebClient.UploadDataInternal(Uri address, String method, Byte[] data, WebRequest& request)
at System.Net.WebClient.UploadString(Uri address, String method, String data)
at Security_Common.Ransomware.Telemetry.?????????????????????????????????????????(WebClient , String , String )
at Security_Common.Ransomware.Telemetry.Post(List`1 paths, Boolean isWhitelisted)