Infected, AGAIN!!!

You's aren't going to believe this, but once again the Super Bus Computer has fallen victim to another virus. It's playing havoc with the computer once again. The most annoying thing though is, MY DAD INFECTED IT!!! I SAW HIM DO IT WITH MY VERY OWN EYES!!! Here's what happened. I needed a certain program to install a Minecraft mod. Dad gets the program from his computer and puts it onto mine. When the folder is copied onto my computer and he tries to run whats inside it, all my security programs send warnings saying that the file is infected with a virus and blocks any process to do with it. Even Windows Firewall was blocking it. Despite all of these warnings, dad runs the file anyway which then infects the computer, sabotaging my security software and once again redirecting my search results on Goggle. Once again then, I can't make any videos. Worst start to the summer holiday ever!