thank you for your reply Red

I have Windows Xp . Im gonna write down exactly the message as it appear on the screen

File Error
Cannot find SHELL.DLL
Close

then appears the next message
Cannot find D:DOCUME~1/FER~/MYDOCU~1/TOEFL/GLOSSARY.EXE (or one of its components) . Check to ensure the path and filename are correct and that all required libraries are available


y ya :(