I am trying to run a PowerShell script which relies on psexec.exe, which I have installed and added to the Path environment variable. Now when I run the script, I receive the message, "Error establishing communication with PsExec service on Desktop-***: The network path was not found."

I understand that I need the Server service running, and it is. So I'm not sure what else I may be missing? Let me know any steps I should take to further troubleshoot this error.