Powershell Script to find PSremote enabled

PowerShell Help
1

Hi, Could you anyone help me out how to find PSremote enabled or not and .NET version on multiple computers using a single powershell script and export them into a csv.

Thanks in advance.

2

Hi Jeevan,

Did you try anything? Please put down anything you have tried so far, then we can assist you further towards your requirements.

Thank you.

3

Hi Kiran,

Below is the one that i tried to get .NET version. I am finding it little difficult to get the other half of my requirement into my script.

Get-Content -Path “c:\temp\servers.csv” | ConvertFrom-Csv | ForEach-Object -Process { Invoke-Command -ComputerName $_.Name -ScriptBlock { Get-ChildItem ‘HKLM:\SOFTWARE\Microsoft\NET Framework Setup\NDP’ }

}

 

4

Look into Test-WSMan

5

Hi Jeevan,

Try this one…

$ScriptBlock = [scriptblock]::Create({
    $RegistryPath = 'HKLM:\SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full'
    $Release = Get-ItemProperty -Path $RegistryPath -ErrorAction SilentlyContinue | ForEach-Object Release
    [PSCustomObject]@{
            DotNetVersion = $(
            switch ($release) {
                ({ $_ -ge 528040 }) { '4.8'; break }
                ({ $_ -ge 461808 }) { '4.7.2'; break }
                ({ $_ -ge 461308 }) { '4.7.1'; break }
                ({ $_ -ge 460798 }) { '4.7'; break }
                ({ $_ -ge 394802 }) { '4.6.2'; break }
                ({ $_ -ge 394254 }) { '4.6.1'; break }
                ({ $_ -ge 393295 }) { '4.6'; break }
                ({ $_ -ge 379893 }) { '4.5.2'; break }
                ({ $_ -ge 378675 }) { '4.5.1'; break }
                ({ $_ -ge 378389 }) { '4.5'; break }
                default { '.Net installed/updated' }
            }
        )
        IsRemotingEnabled = -not [string]::IsNullOrEmpty((Test-WsMan))
    } 
})

$Servers = Get–Content –Path 'c:\temp\servers.csv' | ConvertFrom–Csv | ForEach-Object Name
Invoke-Command -ComputerName $Servers -ScriptBlock $ScriptBlock | Select-Object -Property DotNetVersion, IsRemotingEnabled, PSComputerName

Thank you.

6

Hi Kiran, I got the below error.

Get–Content : The term ‘Get–Content’ is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.

At line:24 char:12

  • $Servers = Get–Content –Path ‘c:\temp\servers.csv’ | ConvertFrom–Csv | ForEach-O …

  •

  • CategoryInfo : ObjectNotFound: (Get–Content:String) , CommandNotFoundException

  • FullyQualifiedErrorId : CommandNotFoundException

Invoke-Command : Cannot validate argument on parameter ‘ComputerName’. The argument is null or empty. Provide an argument that is not null or empty, and then try the command again.

At line:25 char:30

  • Invoke-Command -ComputerName $Servers -ScriptBlock $ScriptBlock | Select-Object …

  •

  • CategoryInfo : InvalidData: (:slight_smile: [Invoke-Command], ParameterBindingValidationException

  • FullyQualifiedErrorId : ParameterArgumentValidationError,Microsoft.PowerShell.Commands.InvokeCommandCommand

 

7
Try with full path...
Microsoft.PowerShell.Management\Get-Content
Thank you.
8

Thank you…! It works fine now.