Hi ankitsuhail! Welcome to G2G!
I suggest you go to the
Malware Forum and run all the steps located in the
START HERE. These self-help tools will help you clean up 70% of problems on your own. If you are still having problems after doing the steps, then please post a HiJackThis Log in
THAT forum.
If you are still having problems after being given a clean bill of health from the malware expert, then please return to
THIS thread and we will pursue other options to help you solve your current problem(s).
Fenor