• Insert the Windows Server 2016 DVD
  • On the Windows Setup page, click Next.
  • On the Windows Setup page, select “Repair your computer”.
  • On the Choose an Option page, click “Troubleshoot” option.
  • On the Advanced options page, select “Command Prompt” 
     CD c:\windows\System32
 ren utilman.exe utilman_bk.exe
  • Restart windows.