How to Remove Homepage.web.com?

All my browsers are infected by a browser hijacker named Homepage.web.com. This is an annoying site which may redirect me to some suspicious pages which contain a lot of ads. I have tried to get rid of it by using antivirus program but the security tool installed on my computer can not detect it anyway. No matter what I did, I could still appear when the next time I open browser to search. Is there any other effective way that can be used to remove this threat from my computer. More Information... Read more