Thanks for your replies people, but my problem (or error) remains.
When I use the <Set objWord = Nothing> command and i want to restart Ms Word for the second time from my vb program after it's been shut down(Ms Word), the same error occurs: RUN TIME ERROR the remote machine does not exits or is unavailable. It looks like i can't empty the var objWord or something like that ?!

I appreciate your help !

I tried the following but the error emains:

*** Form 1 ***

Public objWord As Word.Application

Private Sub cmdStart_Click()

Dim range1 As Range
Dim DocNaam As String
Dim DezeDoc As Document

Set objWord = new Word.Application
objWord.Visible=True

With objWord
.documents.Add
DocNaam = .ActiveDocument.Name
set DezeDoc = .Documents(DocNaam)
set range1 = DezeDoc.Range

range1.InsertAfter "test"
range1.PageSetup.Topmargin = CentimetersToPoints (3.5)

End With

Load temp

End Sub


***Temp***

Private Sub Form_Load()
Unload Form1
SubSet objWord = Nothing
Form1.Show
End