Can't upload anything
I can't upload anything from my computer, whether it be facebook, flickr, photobucket, etc.
I tried speedtest.net the and upload won't even initialize. This started happening a few weeks ago. I know it's only my computer, because all other computers in the house can upload fine; so it's definitely not my ISP or router. I have also tried other browsers, it doesnt work on Chrome, Firefox 4, or IE8.
Any help would be greatly appreciated, thanks.