I am using a Windows 7 Operating System and it was running properly till today afternoon. Yesterday evening I found some Trojans and Rootkits. I used my Antivirus and cleaned my entire system. I deleted the Virus and restarted the computer and left like I have completely removed it. But today in the afternoon Google started redirecting me to abnow.com and certain other website. So may be the virus is still present in the system and this thing is happening due to the virus. I don’t want format my system but at the same time I am worried about my key loggers and my personnel stuff. Can anyone help me to remove this virus? It’s urgent as I don’t want that it harms my PC or my data. Thank You.