Dear KL and Kezia,
Thank you for your replies. I'm sorry to tell you that I still cannot start my LM after I unstall it and reinstall with my CD disc. I will try the latest version just I download a few days ago and diagnostic is doing now and will send the file to the support team when finished.
I don't know it is related or not as I updated my ie to Internet Explorer 8 from Microsoft 19th June. It is fortunate that Little Reader is still work now. Thank you.
Regards,
Johnny