>Hello,
>If I browse a table with general fields, if the field contains a bmp image, the image is displayed as soon as the field is double-clicked. However, if the field contains a JPG image, by double-clicking an IE icon is shown, which must be double-clicked to start IE which renders the image.

JPEGs do not use the same OLE server as BMPs; most of the time JPEGs rely on your browser.

>Is there any way to make jpg images behave the same as bmps?

Install an app that acts as an OLE Server for both BMPs and JPEGs such as PhotoShop.