[QUOTE=jackhero;701163]Dear turning off firewall did not work. The result is same as before[/QUOTE]

Hope you are not using proxy software to use facebook.

Try upgrading your browsers, you might be using older versions. Or try clearing cache of all browsers (this was the first thing to do, but I assumed you might have done it already :) ).

Yeah I already cleared cache and I have tried it on internet explorer firefox and chrome but dont know why its not working

[QUOTE=jackhero;701205]Yeah I already cleared cache and I have tried it on internet explorer firefox and chrome but dont know why its not working[/QUOTE]

Try this on firefox, when using facebook right click in an empty area and choose view page info, a menu will appear having automatic downloads in the bottom, verify everything is set to always allow