converting vb6 to vb.NET

I am having trouble trying to convert some code to vb.NET. I know that in .NET there is no printer object. The problem I am having is having to do with printers.
There is a component in system.windows.forms called printdocument but I am not sure how to use it in this code. I am trying to set the available printers. Here is the code:

VB Code:

'* Description..: This function sets the current printer from the printer list.      *
    '*                                                                                   *
    '*                Parameter     Description                                          *
    '*                ----------    ---------------------------------------------------  *
    '*                PrtName       Printer name                                         *
    '*************************************************************************************
 
    Sub SetPrinter(ByRef PrtName As String)
        
        'UPGRADE_ISSUE: Printer object was not upgraded. Click for more: 'ms-help://MS.VSCC.2003/commoner/redir/redirect.htm?keyword="vbup2068"'
        Dim x As Printer
        
        On Error GoTo PrinterErr
        
        'UPGRADE_ISSUE: Printers collection was not upgraded. Click for more: 'ms-help://MS.VSCC.2003/commoner/redir/redirect.htm?keyword="vbup2068"'
        For Each x In Printers
            'UPGRADE_ISSUE: Printer property x.DeviceName was not upgraded. Click for more: 'ms-help://MS.VSCC.2003/commoner/redir/redirect.htm?keyword="vbup2069"'
            If x.DeviceName = PrtName Then
                'UPGRADE_ISSUE: Printer object was not upgraded. Click for more: 'ms-help://MS.VSCC.2003/commoner/redir/redirect.htm?keyword="vbup2068"'
                Printer = x
                
                Exit For
            End If
        Next x
        
        Exit Sub
        
PrinterErr: 
        
        MsgBox("Printer error has occurred.", MsgBoxStyle.Critical, "Printer Error: " & Err.Number)
        
    End Sub
    
    '*************************************************************************************
    '* Function Name: PrintPos                                                           *                               *
    '* Description..: This function prints text at the current x, y coordinates.         *
    '*                                                                                   *
    '*                Parameter     Description                                          *
    '*                ----------    ---------------------------------------------------  *
    '*                CurX          Current X printer position                           *
    '*                CurY          Current Y printer position                           *
    '*                CurText       Current Text to be printed on the printer            *
    '*************************************************************************************
    
    Sub PrintPos(ByRef CurX As Integer, ByRef CurY As Integer, ByRef CurText As Object)
        
        'UPGRADE_ISSUE: Printer property Printer.CurrentX was not upgraded. Click for more: 'ms-help://MS.VSCC.2003/commoner/redir/redirect.htm?keyword="vbup2069"'
        Printer.CurrentX = CurX
        'UPGRADE_ISSUE: Printer property Printer.CurrentY was not upgraded. Click for more: 'ms-help://MS.VSCC.2003/commoner/redir/redirect.htm?keyword="vbup2069"'
        Printer.CurrentY = CurY
        'UPGRADE_WARNING: Couldn't resolve default property of object CurText. Click for more: 'ms-help://MS.VSCC.2003/commoner/redir/redirect.htm?keyword="vbup1037"'
        'UPGRADE_ISSUE: Printer object was not upgraded. Click for more: 'ms-help://MS.VSCC.2003/commoner/redir/redirect.htm?keyword="vbup2068"'
        'UPGRADE_ISSUE: Printer method Printer.Print was not upgraded. Click for more: 'ms-help://MS.VSCC.2003/commoner/redir/redirect.htm?keyword="vbup2069"'
        Printer.Print(CurText)
        
    End Sub
End Module

VB Code:

Imports System.Drawing.Printing
 
Private Sub Form1_Load(ByVal sender As Object, ByVal e As _
    System.EventArgs) Handles MyBase.Load
    Dim pkInstalledPrinters As String
 
 
    For Each pkInstalledPrinters In _
        PrinterSettings.InstalledPrinters
        cboInstalledPrinters.Items.Add(pkInstalledPrinters)
    Next pkInstalledPrinters
 
 
    cboInstalledPrinters.SelectedIndex = 0
End Sub

cboInstalledPrinters is a combobox.

the "On Error Goto" statement should be converted to Try/Catch error handling.