title: Why would a get-process -computername return a couldn't connect to remote machine error?
body: <p>I can execute the following command on a specific machine and it can return a list of processes on several target computers but returns a "Couldn't connect to remote machine" error on one machine.</p>
  
  <p>get-process -ComputerName 192.168.1.101</p>
  
  <ul>
  <li>None of the target machines have powershell installed.</li>
  <li>The machine I am executing the powershell script on has 2.0 installed.</li>
  <li>I have admin privileges on all machines.</li>
  <li>The target machines that are able to return a list of processes remotely are server 2003 Standard Edition with SP 1.</li>
  <li>The target machine that does not return a list of processes remotely is server 2003 R2 Standard Edition SP2.</li>
  </ul>
  
  <p>What would prevent me from getting a list of processes from a remote machine using powershell?  </p>