Problem with VBScript in WinCE 6.0

yopo
Hi everybody,

i'm using a mini2440 with WinCE 6.0 R3. To test some functions (JavaScript
and VBScript) of the system, i have a test .htm file (very simple):

-----------------------------------------------------
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">;

<html xmlns="http://www.w3.org/1999/xhtml">;
<head>
     <title>Script de ejecución como respuesta a un evento</title>
</head> 
<body>
  VBScript
    <input type=button value=Pulsame onclick="msgbox('hola')"
language="vbscript">
  <hr>
  JavaScript
  <input type=button value=Pulsame onclick="alert('hola')"
language="javascript">
</body>
</html>
------------------------------------------------------

It works in my PC, it works in previously version used in mini2440 (WinCE
5), but in my implementation just works JavaScripts. When i press VB
button, nothing happen. I add Internet Options > Advanced > Display a
notification about e... (i can't see anymore!) and then i have a error
message:

Error: Permission denied: MsgBox
Code: 0

I tried activating other options in Internet options, but this one was the
only one that "did something". When i search in internet about this error,
every answer is about more complex applications (involving communication
client-server), but this isn't my case.

I don't have experience with VBScript (i'm a hardware guy!), but I have
tried a lot of options, i would like to modify something in registry, but i
don't know where.

Thank you, i'll be waiting for your answer.
Leo