How to use New-Object of a class present in a C# DLL using PowerShell

Question

I have a class in C# say for example

public class MyComputer : PSObject
{
    public string UserName
    {
        get { return userName; }
        set { userN         


        

Answer 1

First, make sure the assembly is loaded using

[System.Reflection.Assembly]::LoadFrom("C:\path-to\my\assembly.dll")

Next, use the fully qualified class name

$MyCompObj = New-Object My.Assembly.MyComputer