In that case change the following
Code:
For j = olItem.Attachments.Count To 1 Step -1
Set olAttach = olItem.Attachments(j)
If Not olAttach.FileName Like "image*.*" Then
strFname = olAttach.FileName
strExt = Right(strFname, Len(strFname) - InStrRev(strFname, Chr(46)))
'strFname = FileNameUnique(strSaveFldr, strFname, strExt)
If Not FileExists(strSaveFldr & strFname) Then
olAttach.SaveAsFile strSaveFldr & strFname
End If
'olAttach.Delete 'delete the attachment
End If
Next j