Download the latest version of the sysinternals tools

update-sysinternals.ps1

 function update-sysinternals {
  param([switch]$exclusions=$false)
  $identity = [Security.Principal.WindowsIdentity]::GetCurrent()
  $principal = [Security.Principal.WindowsPrincipal] $identity
  if($principal.IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator")) { 
    $web = get-service webclient
    if ($web.status -ne "Running") { "Starting webclient..."; start-service webclient }
    $web = get-service webclient
    while ($web.status -ne "Running") { sleep -sec 1 }
    if ($exclusions) {
      robocopy \\live.sysinternals.com\tools "C:\Public\Sysinternals" /s /e /XF thumbs.db /xf strings.exe /xf sysmon.exe /xf psexec.exe
    } else {
      robocopy \\live.sysinternals.com\tools "C:\Public\Sysinternals" /s /e /XF thumbs.db 
    }
  } else {
    "Updating Sysinternals tools requires elevation."
  }
}