How to export the Registry value on remote servers whether the value exist or not

Question

Hi Team,

I am in the process of  getting the remote registry value on remote servers.My requirement is to export the result to csv or notepad

and excepting result should be like below

PSComputerName HttpCompatibilityListener
-------------- -------------------------
Server1                             0
Server2                HttpCompatibilityListener Value not exist
Server3                HttpCompatibilityListener Value not exist
Server4                        1

I am trying below code. But  some servers will have registry path exists but value might be missing. I am not getting how to write the code using nested if.

$servers = Get-Content -Path C:\users\user1\Desktop\servers.txt 

$ro =@()
 ForEach ($server in $servers)
 
 {
 
 
 
$RS = invoke-command  -ComputerName $server -scriptblock { Test-path  'HKLM:\Software\Policies\Microsoft\Windows\WinRM\Service' }
$sr= {Get-ItemProperty 'HKLM:\Software\Policies\Microsoft\Windows\WinRM\Service'  -name HttpCompatibilityListener } 

IF ($RS -eq $true){
       
#Write-Host "path exist on $server"

$ro  += Invoke-Command -ComputerName $server -ScriptBlock $sr | Select-Object PSComputerName,HttpCompatibilityListener 

$r = $ro | Export-Csv -Path "c:\users\user1\\desktop\t.csv"  -NoTypeInformation


}


 else

 {
 
 Write-output "path not exist on $server"

 }


 }

Answer 1

Please fix the format of your code. It is very hard to read and understand.

To get the output you request you will need to create custom objects.

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\_(ツ)_/