MSI install if enough processors - env:path *Practice*

gistfile1.ps1

#Making sure the variables used in the script have their value set to $null before starting
$cpu = $null;
$cpupath = $null;

$msipackage = $null;

#Declaring variables
$cpupath = (gci env:\NUMBER_OF_PROCESSORS).value;
$msipackage = 'c:\users\shay\desktop\package.msi'

#Simple function to install the .MSI package if 
Function Install-Package
{

msiexec /i /a $msipackage /qn


}

if ($cpupath -ge 4) #Making sure there are 4 or more processors
{
    Install-Package #If true, installing the MSI package silently
}
else #If less than 4 processors, writing a warnning message and exiting 
{
    Write-Warning "You need to have 4 or more processors in order to install this package";
    Exit-PSSession
    
    
}