Installing Panda USB Vaccine isn't too difficult, but keep an eye on every message dialog, because the setup kit also comes with some handy options to protect you in the future. How's that possible? In a quite simple manner actually: basically the application disables the autorun feature completely, which means malware infections won't be able to load automatically anymore.
The software is supposed to immunize both the computer and the USB devices in order to block the virus from spreading onto clean machines, hence its given name. One of the most useful tools in this regard is Panda USB Vaccine, a program that doesn't remove the malicious files, but acts to protect the computer and flash memory drives that can be used to distribute the virus. The 'Autorun' virus has terrified users from all over the world not long ago, but fortunately, security software developers responded quickly enough to help and try to eradicate the infection.