Can you please provide some more information, so that we can try to guess what exactly the problem is?
+ Are the CSS files' <link> tags present in the page HTML output?
+ Have you tried opening the CSS files by pasting their URLs directly in the address bar? What is the server's return code for the CSS files and embedded images?
+ Have you tried viewing your local application in other browsers (Firefox, Opera, etc)
+ Do you have any special browser addons related to banner blocking or security, which might block the embedded CSS files? What about browser security settings?
+ Have you modified your local Live Demos application in any way?
+ Please provide more information about your web server.
Try running a sample application on another computer, if you have access to one.
Finally, I am sending you an attached sample web project, which works correctly. If the background images are not displayed on your computer, then there is some problem with your web server.
the Telerik team
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