$computerlist="computer01","computer02","computer03","computer04","computer05","computer06","computer07","computer08","computer09","computer10","computer11","computer12","computer13","computer14","computer15" #list of computer names that need fixing
$sourcedir="C:\fixess\data"
$targetdir="c$\Program Files (x86)\Common Files\Government\Program\201207030908"
$count=0 #counting the number of loops for no useful reason
$wait=60 #how many seconds to wait between runs

Write-host "$(Get-Date) Script started"

While($true)
{
   foreach ($computer in $computerlist)
   {
      #if the computer is on and the directory doesn't exist, silently copy the files over
      if ((test-path "\\$computer\c$") -and -not (test-path "\\$computer\$targetdir"))
      {
         robocopy "$sourcedir" "\\$computer\$targetdir" /MIR /E /R:0 /W:1 /NJH /NJS /NDL /NC /NS /NP /NFL /A-:SH
         Write-host "$(Get-Date) Fixed: $computer on pass $count"
      }
   }
   $count++

   #Every 20 loops, post an update just so I know it's still running
   if ($count%20 -eq 0) { Write-host "$(Get-Date) Don't worry, the script is still running" }

   #Have a break before running the script again.
   Start-Sleep -s $wait

}