Ok, been having these issue like for a really long time, gaving up and switched to chrome for that time being and now even chrome has some bad issue so I am attempting to switch back. I know a lot of us are having the same problem with Kaspersky internet security, they said the next patch would fix it and I am sure the patch arrived. But firefox still has the above issue, and let me clarify the issues; youtube becoming weird, limited suggestion, and sometime shows I am not signed in which I am, and if you keep refreshing it, it would go back and forth in between your account and not signed in.... moreover, I can't type any comment, always with a returned error.... and finally, whenever I am logging in into my hotmail, my machine keeps prompting for security certificate clarification or something.... please help, its been a long while, trying to reinstall both the firefox and chrome, they both still have their respective issues..... thank you

Keith