PowerShell error

Hi!

Anyone also having trouble with Powershell Cmdlets?
This is my result when trying to get RDM CmdLets going:


PS C:\Users\SVG1> set-alias installutil "$([System.Runtime.InteropServices.RuntimeEnvironment]::GetRuntimeDirectory())installutil.exe"
PS C:\Users\SVG1> installutil 'c:\Program Files (x86)\Devolutions\Remote Desktop Manager\RemoteDesktopManager.PowerShell.dll';
Microsoft (R) .NET Framework Installation utility Version 2.0.50727.5483
Copyright (c) Microsoft Corporation. All rights reserved.

Exception occurred while initializing the installation:
System.BadImageFormatException: Could not load file or assembly 'file:///c:\Program Files (x86)\Devolutions\Remote Desktop Manager\RemoteDesktopManager.PowerShell.dll' or one of its dependencies. This assembly is built by a runtime newer than the currently loaded runtime and cannot be loaded..
PS C:\Users\SVG1> Get-PSSnapin -Name *Remote.Desktop* -Registered | % { Write-Host "$_..." -NoNewline;
>> if ((Get-PSSnapin -Name $_ -ErrorAction SilentlyContinue) -eq $null)
>> { Write-Host "installing" -ForegroundColor Yellow; Add-PsSnapin $_ }
>> else
>> { Write-Host "already installed" -ForegroundColor Green; } }
>>
Get-PSSnapin : No Windows PowerShell snap-ins matching the pattern '*Remote.Desktop*' were found. Check the pattern and then try the command again.
At line:1 char:13
+ Get-PSSnapin <<<< -Name *Remote.Desktop* -Registered | % { Write-Host "$_..." -NoNewline;
+ CategoryInfo : InvalidArgument: (*Remote.Desktop*:String) [Get-PSSnapin], PSArgumentException
+ FullyQualifiedErrorId : NoPSSnapInsFound,Microsoft.PowerShell.Commands.GetPSSnapinCommand



Hope anyone has a solution.