Open services.msc and locate .
When these two specific errors appear together, they pinpoint a problem: the connection attempt is reaching the server, but the server is either not ready to accept it or is rejecting it because of a security or configuration mismatch.
Try the solutions in the order presented, and you will likely resolve the error and restore your remote desktop connectivity. rdp error code 0x3 extended error code 0x7
For more information on RDP error codes and troubleshooting, check out the following resources:
Invoke-Command -ComputerName YOUR-SERVER-NAME -ScriptBlock Get-Service -Name tssdis Use code with caution. Open services
. The logs reveal a critical failure: "Remote Desktop Connection Broker failed to redirect the user". It turns out the Remote Desktop Connection Broker service
Mismatched definitions between Network Level Authentication (NLA) and client TLS/SSL policies can result in an immediate error 0x3/0x7 drop. For more information on RDP error codes and
A rare but known cause is the use of duplicated system images. For example, if you have a dual-boot setup or have cloned a virtual machine without running Sysprep, the two operating systems might have the same computer SID (Security Identifier). This can confuse the network authentication process. The solution is to run Sysprep on one of the systems to generate a new, unique SID.
Based on community and official troubleshooting data, this error most commonly appears in the following scenarios: