title: Robocopy access denied, despite having Full Control?
body: <p>Pretty straightforward script:</p>
  
  <pre><code>ROBOCOPY \\servername\S$\SCCM2012\SCCMPackageSource\Files C:\Files /S /COPYALL /MIR /IS /LOG:C:\Copy.log
  </code></pre>
  
  <p>I can run this as administrator just fine, and all the files get copied correctly. However when I push this script to a computer as an Application via SCCM 2012 and run it, the log file gives me the following:</p>
  
  <pre><code>NOTE : NTFS Security may not be copied - Source may not be NTFS.
  2016/07/27 10:05:31 ERROR 5 (0x00000005) Accessing Source Directory \\servername\S$\SCCM2012\SCCMPackageSource\Files\
  Access is denied.
  </code></pre>
  
  <p>Both the SYSTEM account and the SCCM Network Access Account have Full Control over that folder. The folder is not shared. Tried with the /ZB switch as well, but that didn't make any difference. Any thoughts? Thanks!</p>