I am having a Windows 7 laptop that was working fine till yesterday but I downloaded a file named Smart Check from the internet to remove the virus from my laptop but this SMART Check didnít remove any virus and instead increased the viruses in my computer. Already my laptop was infected with viruses and this SMART Check increased my problem. Now the problem is that I canít remove the SMART Check from my laptop. How do I remove this virus. Can anybody help me?