Download Autorun Eater
Autorun Eater is an application that will search and delete any autorun.ini file inside of your computer. With this program you can be sure any intruder will get into your machine. It's really fast and effective software.
Autorun.ini files are the ones that make a virus run into your computer, what this application does is to delete those kinds of files and end the problem from its basis.
It has an error fixer that cleans the registry of your Operating System and terminates dangerous and suspicious behavior of programs that are not supposed to be there.
It will also check your drivers every time you run this application to make sure everything is working in the proper way.