HOWTO: #PowerShell script to download, extract and add #SysinternalsSuite to the path

I absolutely love Microsoft’s Sysinternals Suite – it’s an amazing set of tools for troubleshooting and tweaking Windows machines.  Heck – there isn’t a day goes by that I don’t use at least one of the tools out of the suite.  I generally try to download, extract and add the suite to the path of any computer I touch.

This morning while building a new 2016 template for a customer, I realized I had missed downloading and adding it to the path, but the VM was in a firewalled VLAN and unable to reach my staging and support server – so I couldn’t just grab the extracted directory from my staging server.  This got me to thinking there must be a simple way to use a cli or script to download, extract, and add the extracted folder to the computer’s path.  So I took 30 minutes and wrote one.

Basically, this script can be cut and pasted into an elevated PowerShell session, and it will grab the most recent from Microsoft, extract the .zip to C:\Program Files\SysinternalsSuite, and then add C:\Program Files\SysinternalsSuite to the computer’s path if it does not already exist in the path.

I’ve tested this with Windows 7, Windows 10 (1803), Windows Server 2012 R2 and Windows Server 2016.

As always – Use any tips, tricks, or scripts I post at your own risk.

Import-Module BitsTransfer
$url_zip = ""
$output_path = "C:\Program Files\SysinternalsSuite"
$output_zip = $output_path + '\'
Remove-Item -Path $output_path\*.* -force -confirm:$false
New-Item -Path $output_path -ItemType "Directory" -Force -Confirm:$false | out-null
Start-BitsTransfer -Source $url_zip -Destination $output_zip
Add-Type -AssemblyName System.IO.Compression.FileSystem
function Unzip
param([string]$zipfile, [string]$outpath)
[System.IO.Compression.ZipFile]::ExtractToDirectory($zipfile, $outpath)
Unzip $output_zip $output_path
Remove-Item -Path $output_zip -force -confirm:$false
$oldpath = (Get-ItemProperty -Path "Registry::HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment" -Name PATH).path
If ($oldpath -NotLike "*SysinternalsSuite*") {
$newpath = "$oldpath;$output_path"
Set-ItemProperty -Path "Registry::HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment" -Name PATH -Value $newPath
$writtenpath = (Get-ItemProperty -Path "Registry::HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment" -Name PATH).path
write-host $writtenpath



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