Updated: Get VMware tools versions by ESXi host version – a PowerCLI function to map tools version codes to readable version numbers

Quite some time ago I created a PowerCLI function to help me determine VMware Tools versions of queried VMs using PowerCLI. The tools version is returned as a 4 digit number by the vSphere API, and subsequently, so does PowerCLI. This makes determining VMware Tools versions at a glance, a bit of a hassle.

The original function was able to output Tools versions up to ESXi 4.1 u1 or u2, and this week was the first time I had a good use case for this script. I needed more up to date mappings, so I have updated the function to work with VMware tools versions all the way up to ESXi 5.5 now.

Here is the latest script:

# Mapping file found at: http://packages.vmware.com/tools/versions

Function Get-VMToolsMapped() {

 Get-VMToolsMapped -VM MYVMNAME

PS F:\> Get-VMToolsMapped MYVMNAME

PS F:\> Get-VM | Get-VMToolsMapped

PS F:\> Get-Cluster "CLUSTERNAME" | Get-VM | Get-VMToolsMapped


Created by: Sean Duffy
Date: 05/02/2014

[Parameter(Position=0,Mandatory=$true,HelpMessage="Specify the VM name you would like to query VMware Tools info for.",

process {

$Report = @()
New-VIProperty -Name ToolsVersion -ObjectType VirtualMachine -ValueFromExtensionProperty 'config.tools.ToolsVersion' -Force

$VMInfo = Get-VM $VM | Select Name, ToolsVersion
Switch ($VMInfo.ToolsVersion) {
	9344 {$ESXMapping = "esx/5.5"}
	9226 {$ESXMapping = "esx/5.1u2"}
	9221 {$ESXMapping = "esx/5.1u1"}
	9217 {$ESXMapping = "esx/5.1"}
	9216 {$ESXMapping = "esx/5.1"}
	8396 {$ESXMapping = "esx/5.0u3"}
	8395 {$ESXMapping = "esx/5.0u3"}
	8394 {$ESXMapping = "esx/5.0u2"}
	8389 {$ESXMapping = "esx/5.0u1"}
	8384 {$ESXMapping = "esx/5.0"}
	8307 {$ESXMapping = "esx/4.1u3"} 
	8306 {$ESXMapping = "esx/4.1u3"} 
	8305 {$ESXMapping = "esx/4.1u3"} 
	8300 {$ESXMapping = "esx/4.1u2"}
	8295 {$ESXMapping = "esx/4.1u1"}
	8290 {$ESXMapping = "esx/4.1"}
	8289 {$ESXMapping = "esx/4.1"}
	8288 {$ESXMapping = "esx/4.1"}
	8196 {$ESXMapping = "esx/4.0u4 or esx/4.0u3"}
	8195 {$ESXMapping = "esx/4.0u2"}
	8194 {$ESXMapping = "esx/4.0u1"}
	8193 {$ESXMapping = "esx/4.0"}
	7304 {$ESXMapping = "esx/3.5u5"}
	7303 {$ESXMapping = "esx/3.5u4"}
	7302 {$ESXMapping = "esx/3.5u3"}
	default {$ESXMapping = "Unknown"}

$row = New-Object -Type PSObject -Property @{
   		Name = $VMInfo.Name
		ToolsVersion = $VMInfo.ToolsVersion
		ESXMapping = $ESXMapping
$Report += $row
return $Report


If you have any issues copying and pasting the script from this post, here is a direct download you can use too:

[download id=”28″]


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