Correct HAL Installed ? at 13:05

Following an inspiring blog post from Duncan Epping located here it made me think about how I could find the CPU vs HAL information, a 5 minute mess around in the VI Toolkit produced the following script:

connect-viserver MYVISERVER
$myCol = @()
ForEach ($VM in (Get-VM))
{
   $MyDetails = "" | select-Object Name, HAL, NumvCPU
   $MYDetails.Name = $VM.Name
   $Hal = Get-WmiObject -ComputerName $VM.Name -Query "SELECT * FROM Win32_PnPEntity where ClassGuid = '{4D36E966-E325-11CE-BFC1-08002BE10318}'" | Select Name
   $MYDetails.HAL = $Hal.Name
   $MYDetails.NumvCPU = $VM.NumCPU
   $myCol += $MYDetails
}
$myCol

This will give you a list of your VM's the HAL installed and the number of vCPU's