I founded an link which opend the youtube and I download a flashplayer. Sudenly the avast alarmer, it’s a virus. I can’t use the facebook, avast, mediaplayer and restarted the a computer. I red in the forum an way of solution about of virus. I take an malware Anti-malware. It’s fuonded some virus. I deleted and I see the next think of solution. I take the RougeKiller and OTS. Now everythink is ok, but I can’t use the facebook. Please help me.