In Windows Explorer, click Tools, then Folder Options.
Then click the View tab.
Uncheck the "hide extensions for known file types"

~~Bonnie


>Hi everybody,
>
>On my home Windows XP I don't see file extension for a known type. How can I display the extension, so I can easily rename the file, since gmail doesn't allow zip or mdb files to be sent.
>
>Thanks a lot in advance.