We all know how hard it actually is to stay protected even if you're using a full-time antivirus solution and sometimes the inevitable simply occurs.
If you're still trying to find a way to get rid of those many Autorun worms, you should try it with a dedicated tool. W32/Autorun Worm Removal is definitely one of the utilities to try when struggling to deal with this kind of infection.
One of the most important things is that the application doesn't need to be installed, as some of the viruses might block installation of security software. All you need to do is to double-click the executable file and you're ready to go.
The interface is not that eye-catching and it's not even supposed to be because the sole goal of the application is to find and eliminate viruses.
The scanning process takes a while, it almost reached 20 minutes during our tests, with some of the removable drives becoming inaccessible during this process. Plus, it needs a fairly large amount of CPU and RAM, so be sure to close some of the running process before starting a scan.
All in all, if nothing helped you until now, then W32/Autorun Worm Removal is definitely a thing to try. It has already proved its efficiency so many times, but keep in mind that in order to stay fully protected, you still need a permanent security solution.