Hey All , I am running Firefox12 on Windows 7 ( 64 bit ) Firefox does not load ANY css bg images, css background colors and text colors. Layout is all completely normal, but all colour and background stuff doesn't work (links are all blue, pages all white, etc.). at all on any sites. I've tried disabling all add-ons and restarting firefox and restarting the computer and clearing the cache and all that good stuff. Settings are not blocking images and are surely loading all image content automatically and all. Also Checked Firefox > Preferences > Content : Fonts & Colors: Colors > [[X]"Allow pages to choose their own colors, instead of my selections above" So that's not it I also use Firebug, but clearing the console does nothing. Neither does uninstalling Firebug. I noticed that in the Firefox Error Console I receive warnings for these issues. For example on this page I see numerous warning like: Look below for Few Screenshots of Error Console