i'm having trouble for 2 reasons :
1) my AVG firewall is disabled and i'm not allowed to enable it;
2) If i try to run hijackthis it start and suddenly close down, the same if i type hijackthis in my internet browser IE;
I think is a malware and i have plenty of antivirus and antyspyware but i cant get rid of it, and i dont have any message back so i dont know what is it.
thanks for answering