essaie ça (actualiser la variable vrepertoire avant)et tiens moi au courant:
Sub essai()
vrepertoire = 'Documents and Settings\\fl170417\\Bureau'
vrepertoir = Right(ActiveWorkbook.path, Len(ActiveWorkbook.path) - 3)
If vrepertoire = Right(ActiveWorkbook.path, Len(ActiveWorkbook.path) - 3) Then
MsgBox 'c'est le meme repertoire'
Else
MsgBox 'ce n'est pas le meme repertoire'
End If
End Sub