Wednesday, March 18, 2015

Because of a security error, the client could not connect to the remote computer. Verify that you are logged onto the network and then try connecting again.

Issue: 
Connecting to another system with RDP fails. This system may successfully be able to handle RDP requests from other devices. This occured in a Windows RDP Client connecting to a Redhat XRDP Service.
Environment:
Windows workstation connecting to Redhat via XRDP.
Symptoms:
Connection appears to begin, but error message "Because of a security error, the client could not connect to the remote computer. Verify that you are logged onto the network and then try connecting again." appears.
Solution:
Although the following article may be helpful:
https://support.microsoft.com/en-us/kb/329896
The solution in this case was to disable the enforcement of FIPS. One method is to set the following value to 0:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa\FipsAlgorithmPolicy

2 comments:

  1. Thank you. Spent hours trying to figure this out until I came across your solution!

    ReplyDelete
  2. excellent solution -- i was dead in the water.

    ReplyDelete