I have a problem when using a send string Dim x_file1, x_nomefile As String x_nomefile = Mid(TextBox1.Text, 1, Len(TextBox1.Text) - 4) x_file1 = x_nomefile & ".mp4{ENTER}" AutoitCommand.Send(x_file1) it not type .mp4{ENTER} x_nomefile = "01.D. NOM - Going Deeper #1.mp4{ENTER}" Seem than problem is # in sendkey possible that send have same limitation? x_nomefile