No web page images
 

Recently and on most occasions when I try to view a web page, the page will load, but without the images using either IE7 or Firefox (the text can be seen though). The page may even time-out and no page will load. This occurs when connected to the internet using a WiFi connection or directly with a cable. I also have a PDA which works with the WiFi connection as the images load up in the web page, so I can only assume that the problem lies with the settings on my computer. The amount of "Packets" received seems very low.

Thanks....