Sub TestMumu()
Dim val As Range
Dim i As Integer ' Ligne 40 à 120
Dim j As Integer ' Colonne 59 à 67
For i = 40 To 120
For j = 59 To 67
If Cells(i, j).Value >= 1 Then
Range(Cells(i, 59), Cells(i, 67)).Interior.ColorIndex = 40
End If
Next j
Next i
End Sub