unzip sysinternals suite and create env path variable!

#DOWNLOAD SYSINTERNALS SUITE FROM HERE: http://download.sysinternals.com/files/SysinternalsSuite.zip
#SAVE POWERSHELL SCRIPT AS "sysinternals.ps1"
#PUT SCRIPT IN SAME DIRECTORY AS DOWNLOADED ZIP FILE
#RUN POWERSHELL AS ADMINISTRATOR
#IF POWERSHELL IS NOT ENABLED TO RUN UNSIGNED SCRIPTS, ENTER COMMAND "Set-ExecutionPolicy Unrestricted"
#CHANGE DIRECTORY TO LOCATION OF SCRIPT AND ZIP FILE "cd C:\<download location>"
#EXECUTE POWERSHELL SCRIPT WITH ".\sysinternals.ps1"
#AFTER SCRIPT EXECUTION, RUN ANY SYSINTERNALS TOOL FROM ANY LOCATION! (type "procexp" into run or command prompt for example)

####################################################################################################

$shell = new-object -com shell.application

#default filename as downloaded from Microsoft
$sourceFile = "SysinternalsSuite.zip"

$fullFile = $shell.namespace((Get-Location).Path + "\$sourceFile")

#create sysinternals directory if doesn't exist
if (!(test-path "C:\sysinternals")) {
    mkdir C:\sysinternals
}
$destination = $shell.namespace("C:\sysinternals")

#unzip the files
$destination.Copyhere($fullFile.items())

#put suite into environmental path variable
[Environment]::SetEnvironmentVariable("Path",$Env:Path + ";C:\sysinternals", "Machine")